1058276848

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{405781}}^1$

素因数の和:405952

約数の個数: 20

約数和(自身を含む): 2062995688

約数和(自身を除く): 1004718840

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 405781, 811562, 1623124, 3246248, 6492496, 66142303, 132284606, 264569212, 529138424, 1058276848]

約数ペア:

[(1, 1058276848), (2, 529138424), (4, 264569212), (8, 132284606), (16, 66142303), (163, 6492496), (326, 3246248), (652, 1623124), (1304, 811562), (2608, 405781)]