309570832

素因数分解:

$2^4\times {\mathrm{1831}}^1\times {\mathrm{10567}}^1$

素因数の和:12406

約数の個数: 20

約数和(自身を含む): 600177856

約数和(自身を除く): 290607024

約数列:

[1, 2, 4, 8, 16, 1831, 3662, 7324, 10567, 14648, 21134, 29296, 42268, 84536, 169072, 19348177, 38696354, 77392708, 154785416, 309570832]

約数ペア:

[(1, 309570832), (2, 154785416), (4, 77392708), (8, 38696354), (16, 19348177), (1831, 169072), (3662, 84536), (7324, 42268), (10567, 29296), (14648, 21134)]