290604482

素因数分解:

$2^1\times 7^1\times {\mathrm{2111}}^1\times {\mathrm{9833}}^1$

素因数の和:11953

約数の個数: 16

約数和(自身を含む): 498465792

約数和(自身を除く): 207861310

約数列:

[1, 2, 7, 14, 2111, 4222, 9833, 14777, 19666, 29554, 68831, 137662, 20757463, 41514926, 145302241, 290604482]

約数ペア:

[(1, 290604482), (2, 145302241), (7, 41514926), (14, 20757463), (2111, 137662), (4222, 68831), (9833, 29554), (14777, 19666)]