493108

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1601}}^1$

素因数の和:1623

約数の個数: 24

約数和(自身を含む): 1076544

約数和(自身を除く): 583436

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 1601, 3202, 6404, 11207, 17611, 22414, 35222, 44828, 70444, 123277, 246554, 493108]

約数ペア:

[(1, 493108), (2, 246554), (4, 123277), (7, 70444), (11, 44828), (14, 35222), (22, 22414), (28, 17611), (44, 11207), (77, 6404), (154, 3202), (308, 1601)]