32294860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 73495296

約数和(自身を除く): 41200436

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 223, 260, 446, 557, 892, 1114, 1115, 2228, 2230, 2785, 2899, 4460, 5570, 5798, 7241, 11140, 11596, 14482, 14495, 28964, 28990, 36205, 57980, 72410, 124211, 144820, 248422, 496844, 621055, 1242110, 1614743, 2484220, 3229486, 6458972, 8073715, 16147430, 32294860]

約数ペア:

[(1, 32294860), (2, 16147430), (4, 8073715), (5, 6458972), (10, 3229486), (13, 2484220), (20, 1614743), (26, 1242110), (52, 621055), (65, 496844), (130, 248422), (223, 144820), (260, 124211), (446, 72410), (557, 57980), (892, 36205), (1114, 28990), (1115, 28964), (2228, 14495), (2230, 14482), (2785, 11596), (2899, 11140), (4460, 7241), (5570, 5798)]