12551448

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{821}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 39357360

約数和(自身を除く): 26805912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 49, 52, 56, 78, 84, 91, 98, 104, 147, 156, 168, 182, 196, 273, 294, 312, 364, 392, 546, 588, 637, 728, 821, 1092, 1176, 1274, 1642, 1911, 2184, 2463, 2548, 3284, 3822, 4926, 5096, 5747, 6568, 7644, 9852, 10673, 11494, 15288, 17241, 19704, 21346, 22988, 32019, 34482, 40229, 42692, 45976, 64038, 68964, 74711, 80458, 85384, 120687, 128076, 137928, 149422, 160916, 224133, 241374, 256152, 298844, 321832, 448266, 482748, 522977, 597688, 896532, 965496, 1045954, 1568931, 1793064, 2091908, 3137862, 4183816, 6275724, 12551448]

約数ペア:

[(1, 12551448), (2, 6275724), (3, 4183816), (4, 3137862), (6, 2091908), (7, 1793064), (8, 1568931), (12, 1045954), (13, 965496), (14, 896532), (21, 597688), (24, 522977), (26, 482748), (28, 448266), (39, 321832), (42, 298844), (49, 256152), (52, 241374), (56, 224133), (78, 160916), (84, 149422), (91, 137928), (98, 128076), (104, 120687), (147, 85384), (156, 80458), (168, 74711), (182, 68964), (196, 64038), (273, 45976), (294, 42692), (312, 40229), (364, 34482), (392, 32019), (546, 22988), (588, 21346), (637, 19704), (728, 17241), (821, 15288), (1092, 11494), (1176, 10673), (1274, 9852), (1642, 7644), (1911, 6568), (2184, 5747), (2463, 5096), (2548, 4926), (3284, 3822)]