30808216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{226531}}^1$

素因数の和:226554

約数の個数: 16

約数和(自身を含む): 61163640

約数和(自身を除く): 30355424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 226531, 453062, 906124, 1812248, 3851027, 7702054, 15404108, 30808216]

約数ペア:

[(1, 30808216), (2, 15404108), (4, 7702054), (8, 3851027), (17, 1812248), (34, 906124), (68, 453062), (136, 226531)]