33386402120

素因数分解:

$2^3\times 5^1\times {\mathrm{1061}}^1\times {\mathrm{786673}}^1$

素因数の和:787745

約数の個数: 32

約数和(自身を含む): 75190300920

約数和(自身を除く): 41803898800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1061, 2122, 4244, 5305, 8488, 10610, 21220, 42440, 786673, 1573346, 3146692, 3933365, 6293384, 7866730, 15733460, 31466920, 834660053, 1669320106, 3338640212, 4173300265, 6677280424, 8346600530, 16693201060, 33386402120]

約数ペア:

[(1, 33386402120), (2, 16693201060), (4, 8346600530), (5, 6677280424), (8, 4173300265), (10, 3338640212), (20, 1669320106), (40, 834660053), (1061, 31466920), (2122, 15733460), (4244, 7866730), (5305, 6293384), (8488, 3933365), (10610, 3146692), (21220, 1573346), (42440, 786673)]