70864438

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{3947}}^1$

素因数の和:4187

約数の個数: 16

約数和(自身を含む): 109154304

約数和(自身を除く): 38289866

約数列:

[1, 2, 47, 94, 191, 382, 3947, 7894, 8977, 17954, 185509, 371018, 753877, 1507754, 35432219, 70864438]

約数ペア:

[(1, 70864438), (2, 35432219), (47, 1507754), (94, 753877), (191, 371018), (382, 185509), (3947, 17954), (7894, 8977)]