42502312

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{312517}}^1$

素因数の和:312540

約数の個数: 16

約数和(自身を含む): 84379860

約数和(自身を除く): 41877548

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 312517, 625034, 1250068, 2500136, 5312789, 10625578, 21251156, 42502312]

約数ペア:

[(1, 42502312), (2, 21251156), (4, 10625578), (8, 5312789), (17, 2500136), (34, 1250068), (68, 625034), (136, 312517)]