7142312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{52517}}^1$

素因数の和:52540

約数の個数: 16

約数和(自身を含む): 14179860

約数和(自身を除く): 7037548

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 52517, 105034, 210068, 420136, 892789, 1785578, 3571156, 7142312]

約数ペア:

[(1, 7142312), (2, 3571156), (4, 1785578), (8, 892789), (17, 420136), (34, 210068), (68, 105034), (136, 52517)]