8407204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1511}}^1$

素因数の和:1635

約数の個数: 24

約数和(自身を含む): 16003008

約数和(自身を除く): 7595804

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 1511, 2782, 3022, 5564, 6044, 19643, 39286, 78572, 161677, 323354, 646708, 2101801, 4203602, 8407204]

約数ペア:

[(1, 8407204), (2, 4203602), (4, 2101801), (13, 646708), (26, 323354), (52, 161677), (107, 78572), (214, 39286), (428, 19643), (1391, 6044), (1511, 5564), (2782, 3022)]