38556814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{9851}}^1$

素因数の和:9975

約数の個数: 16

約数和(自身を含む): 61476480

約数和(自身を除く): 22919666

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 9851, 19702, 187169, 374338, 1014653, 2029306, 19278407, 38556814]

約数ペア:

[(1, 38556814), (2, 19278407), (19, 2029306), (38, 1014653), (103, 374338), (206, 187169), (1957, 19702), (3914, 9851)]