38390612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{1097}}^1$

素因数の和:1787

約数の個数: 24

約数和(自身を含む): 72525096

約数和(自身を除く): 34134484

約数列:

[1, 2, 4, 13, 26, 52, 673, 1097, 1346, 2194, 2692, 4388, 8749, 14261, 17498, 28522, 34996, 57044, 738281, 1476562, 2953124, 9597653, 19195306, 38390612]

約数ペア:

[(1, 38390612), (2, 19195306), (4, 9597653), (13, 2953124), (26, 1476562), (52, 738281), (673, 57044), (1097, 34996), (1346, 28522), (2194, 17498), (2692, 14261), (4388, 8749)]