31042612

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1487}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 57746304

約数和(自身を除く): 26703692

約数列:

[1, 2, 4, 17, 34, 68, 307, 614, 1228, 1487, 2974, 5219, 5948, 10438, 20876, 25279, 50558, 101116, 456509, 913018, 1826036, 7760653, 15521306, 31042612]

約数ペア:

[(1, 31042612), (2, 15521306), (4, 7760653), (17, 1826036), (34, 913018), (68, 456509), (307, 101116), (614, 50558), (1228, 25279), (1487, 20876), (2974, 10438), (5219, 5948)]