9066920

素因数分解:

$2^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2731}}^1$

素因数の和:2825

約数の個数: 32

約数和(自身を含む): 20653920

約数和(自身を除く): 11587000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 83, 166, 332, 415, 664, 830, 1660, 2731, 3320, 5462, 10924, 13655, 21848, 27310, 54620, 109240, 226673, 453346, 906692, 1133365, 1813384, 2266730, 4533460, 9066920]

約数ペア:

[(1, 9066920), (2, 4533460), (4, 2266730), (5, 1813384), (8, 1133365), (10, 906692), (20, 453346), (40, 226673), (83, 109240), (166, 54620), (332, 27310), (415, 21848), (664, 13655), (830, 10924), (1660, 5462), (2731, 3320)]