20000432884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{294124013}}^1$

素因数の和:294124034

約数の個数: 12

約数和(自身を含む): 37059625764

約数和(自身を除く): 17059192880

約数列:

[1, 2, 4, 17, 34, 68, 294124013, 588248026, 1176496052, 5000108221, 10000216442, 20000432884]

約数ペア:

[(1, 20000432884), (2, 10000216442), (4, 5000108221), (17, 1176496052), (34, 588248026), (68, 294124013)]