23586920

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{84239}}^1$

素因数の和:84257

約数の個数: 32

約数和(自身を含む): 60652800

約数和(自身を除く): 37065880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 84239, 168478, 336956, 421195, 589673, 673912, 842390, 1179346, 1684780, 2358692, 2948365, 3369560, 4717384, 5896730, 11793460, 23586920]

約数ペア:

[(1, 23586920), (2, 11793460), (4, 5896730), (5, 4717384), (7, 3369560), (8, 2948365), (10, 2358692), (14, 1684780), (20, 1179346), (28, 842390), (35, 673912), (40, 589673), (56, 421195), (70, 336956), (140, 168478), (280, 84239)]