3815312

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{613}}^1$

素因数の和:1010

約数の個数: 20

約数和(自身を含む): 7423260

約数和(自身を除く): 3607948

約数列:

[1, 2, 4, 8, 16, 389, 613, 778, 1226, 1556, 2452, 3112, 4904, 6224, 9808, 238457, 476914, 953828, 1907656, 3815312]

約数ペア:

[(1, 3815312), (2, 1907656), (4, 953828), (8, 476914), (16, 238457), (389, 9808), (613, 6224), (778, 4904), (1226, 3112), (1556, 2452)]