38701948

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 68705280

約数和(自身を除く): 30003332

約数列:

[1, 2, 4, 179, 191, 283, 358, 382, 566, 716, 764, 1132, 34189, 50657, 54053, 68378, 101314, 108106, 136756, 202628, 216212, 9675487, 19350974, 38701948]

約数ペア:

[(1, 38701948), (2, 19350974), (4, 9675487), (179, 216212), (191, 202628), (283, 136756), (358, 108106), (382, 101314), (566, 68378), (716, 54053), (764, 50657), (1132, 34189)]