11768216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{86531}}^1$

素因数の和:86554

約数の個数: 16

約数和(自身を含む): 23363640

約数和(自身を除く): 11595424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 86531, 173062, 346124, 692248, 1471027, 2942054, 5884108, 11768216]

約数ペア:

[(1, 11768216), (2, 5884108), (4, 2942054), (8, 1471027), (17, 692248), (34, 346124), (68, 173062), (136, 86531)]