70645382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{9437}}^1$

素因数の和:9655

約数の個数: 16

約数和(自身を含む): 112123440

約数和(自身を除く): 41478058

約数列:

[1, 2, 19, 38, 197, 394, 3743, 7486, 9437, 18874, 179303, 358606, 1859089, 3718178, 35322691, 70645382]

約数ペア:

[(1, 70645382), (2, 35322691), (19, 3718178), (38, 1859089), (197, 358606), (394, 179303), (3743, 18874), (7486, 9437)]