1660953608

素因数分解:

$2^3\times {\mathrm{2969}}^1\times {\mathrm{69929}}^1$

素因数の和:72904

約数の個数: 16

約数和(自身を含む): 3115381500

約数和(自身を除く): 1454427892

約数列:

[1, 2, 4, 8, 2969, 5938, 11876, 23752, 69929, 139858, 279716, 559432, 207619201, 415238402, 830476804, 1660953608]

約数ペア:

[(1, 1660953608), (2, 830476804), (4, 415238402), (8, 207619201), (2969, 559432), (5938, 279716), (11876, 139858), (23752, 69929)]