28396819198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1\times {\mathrm{61223}}^1$

素因数の和:61992

約数の個数: 32

約数和(自身を含む): 48136757760

約数和(自身を除く): 19739938562

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 727, 1454, 7997, 15994, 21083, 42166, 61223, 122446, 231913, 463826, 673453, 1346906, 1775467, 3550934, 19530137, 39060274, 44509121, 89018242, 489600331, 979200662, 1290764509, 2581529018, 14198409599, 28396819198]

約数ペア:

[(1, 28396819198), (2, 14198409599), (11, 2581529018), (22, 1290764509), (29, 979200662), (58, 489600331), (319, 89018242), (638, 44509121), (727, 39060274), (1454, 19530137), (7997, 3550934), (15994, 1775467), (21083, 1346906), (42166, 673453), (61223, 463826), (122446, 231913)]