13936188

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:331

約数の個数: 72

約数和(自身を含む): 38323152

約数和(自身を除く): 24386964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 137, 147, 173, 196, 274, 294, 346, 411, 519, 548, 588, 692, 822, 959, 1038, 1211, 1644, 1918, 2076, 2422, 2877, 3633, 3836, 4844, 5754, 6713, 7266, 8477, 11508, 13426, 14532, 16954, 20139, 23701, 25431, 26852, 33908, 40278, 47402, 50862, 71103, 80556, 94804, 101724, 142206, 165907, 284412, 331814, 497721, 663628, 995442, 1161349, 1990884, 2322698, 3484047, 4645396, 6968094, 13936188]

約数ペア:

[(1, 13936188), (2, 6968094), (3, 4645396), (4, 3484047), (6, 2322698), (7, 1990884), (12, 1161349), (14, 995442), (21, 663628), (28, 497721), (42, 331814), (49, 284412), (84, 165907), (98, 142206), (137, 101724), (147, 94804), (173, 80556), (196, 71103), (274, 50862), (294, 47402), (346, 40278), (411, 33908), (519, 26852), (548, 25431), (588, 23701), (692, 20139), (822, 16954), (959, 14532), (1038, 13426), (1211, 11508), (1644, 8477), (1918, 7266), (2076, 6713), (2422, 5754), (2877, 4844), (3633, 3836)]