1994697736

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{3721451}}^1$

素因数の和:3721524

約数の個数: 16

約数和(自身を含む): 3795881040

約数和(自身を除く): 1801183304

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 3721451, 7442902, 14885804, 29771608, 249337217, 498674434, 997348868, 1994697736]

約数ペア:

[(1, 1994697736), (2, 997348868), (4, 498674434), (8, 249337217), (67, 29771608), (134, 14885804), (268, 7442902), (536, 3721451)]