1640576066

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{3191}}^1\times {\mathrm{4357}}^1$

素因数の和:7609

約数の個数: 16

約数和(自身を含む): 2503932480

約数和(自身を除く): 863356414

約数列:

[1, 2, 59, 118, 3191, 4357, 6382, 8714, 188269, 257063, 376538, 514126, 13903187, 27806374, 820288033, 1640576066]

約数ペア:

[(1, 1640576066), (2, 820288033), (59, 27806374), (118, 13903187), (3191, 514126), (4357, 376538), (6382, 257063), (8714, 188269)]