63941692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{940319}}^1$

素因数の和:940340

約数の個数: 12

約数和(自身を含む): 118480320

約数和(自身を除く): 54538628

約数列:

[1, 2, 4, 17, 34, 68, 940319, 1880638, 3761276, 15985423, 31970846, 63941692]

約数ペア:

[(1, 63941692), (2, 31970846), (4, 15985423), (17, 3761276), (34, 1880638), (68, 940319)]