1597406

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:479

約数の個数: 16

約数和(自身を含む): 2549760

約数和(自身を除く): 952354

約数列:

[1, 2, 19, 38, 127, 254, 331, 662, 2413, 4826, 6289, 12578, 42037, 84074, 798703, 1597406]

約数ペア:

[(1, 1597406), (2, 798703), (19, 84074), (38, 42037), (127, 12578), (254, 6289), (331, 4826), (662, 2413)]