13919724

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:644

約数の個数: 108

約数和(自身を含む): 44151744

約数和(自身を除く): 30232020

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 607, 637, 819, 882, 1092, 1214, 1274, 1638, 1764, 1821, 1911, 2428, 2548, 3276, 3642, 3822, 4249, 5463, 5733, 7284, 7644, 7891, 8498, 10926, 11466, 12747, 15782, 16996, 21852, 22932, 23673, 25494, 29743, 31564, 38241, 47346, 50988, 55237, 59486, 71019, 76482, 89229, 94692, 110474, 118972, 142038, 152964, 165711, 178458, 220948, 267687, 284076, 331422, 356916, 386659, 497133, 535374, 662844, 773318, 994266, 1070748, 1159977, 1546636, 1988532, 2319954, 3479931, 4639908, 6959862, 13919724]

約数ペア:

[(1, 13919724), (2, 6959862), (3, 4639908), (4, 3479931), (6, 2319954), (7, 1988532), (9, 1546636), (12, 1159977), (13, 1070748), (14, 994266), (18, 773318), (21, 662844), (26, 535374), (28, 497133), (36, 386659), (39, 356916), (42, 331422), (49, 284076), (52, 267687), (63, 220948), (78, 178458), (84, 165711), (91, 152964), (98, 142038), (117, 118972), (126, 110474), (147, 94692), (156, 89229), (182, 76482), (196, 71019), (234, 59486), (252, 55237), (273, 50988), (294, 47346), (364, 38241), (441, 31564), (468, 29743), (546, 25494), (588, 23673), (607, 22932), (637, 21852), (819, 16996), (882, 15782), (1092, 12747), (1214, 11466), (1274, 10926), (1638, 8498), (1764, 7891), (1821, 7644), (1911, 7284), (2428, 5733), (2548, 5463), (3276, 4249), (3642, 3822)]