490692482

素因数分解:

$2^1\times 7^1\times {\mathrm{2521}}^1\times {\mathrm{13903}}^1$

素因数の和:16433

約数の個数: 16

約数和(自身を含む): 841581312

約数和(自身を除く): 350888830

約数列:

[1, 2, 7, 14, 2521, 5042, 13903, 17647, 27806, 35294, 97321, 194642, 35049463, 70098926, 245346241, 490692482]

約数ペア:

[(1, 490692482), (2, 245346241), (7, 70098926), (14, 35049463), (2521, 194642), (5042, 97321), (13903, 35294), (17647, 27806)]