1868367022

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{631}}^1\times {\mathrm{40013}}^1$

素因数の和:40683

約数の個数: 16

約数和(自身を含む): 2882928672

約数和(自身を除く): 1014561650

約数列:

[1, 2, 37, 74, 631, 1262, 23347, 40013, 46694, 80026, 1480481, 2960962, 25248203, 50496406, 934183511, 1868367022]

約数ペア:

[(1, 1868367022), (2, 934183511), (37, 50496406), (74, 25248203), (631, 2960962), (1262, 1480481), (23347, 80026), (40013, 46694)]