172070962

素因数分解:

$2^1\times 7^1\times {\mathrm{2207}}^1\times {\mathrm{5569}}^1$

素因数の和:7785

約数の個数: 16

約数和(自身を含む): 295165440

約数和(自身を除く): 123094478

約数列:

[1, 2, 7, 14, 2207, 4414, 5569, 11138, 15449, 30898, 38983, 77966, 12290783, 24581566, 86035481, 172070962]

約数ペア:

[(1, 172070962), (2, 86035481), (7, 24581566), (14, 12290783), (2207, 77966), (4414, 38983), (5569, 30898), (11138, 15449)]