104393428

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{2131}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 188281184

約数和(自身を除く): 83887756

約数列:

[1, 2, 4, 37, 74, 148, 331, 662, 1324, 2131, 4262, 8524, 12247, 24494, 48988, 78847, 157694, 315388, 705361, 1410722, 2821444, 26098357, 52196714, 104393428]

約数ペア:

[(1, 104393428), (2, 52196714), (4, 26098357), (37, 2821444), (74, 1410722), (148, 705361), (331, 315388), (662, 157694), (1324, 78847), (2131, 48988), (4262, 24494), (8524, 12247)]