11757620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{83983}}^1$

素因数の和:83999

約数の個数: 24

約数和(自身を含む): 28218624

約数和(自身を除く): 16461004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 83983, 167966, 335932, 419915, 587881, 839830, 1175762, 1679660, 2351524, 2939405, 5878810, 11757620]

約数ペア:

[(1, 11757620), (2, 5878810), (4, 2939405), (5, 2351524), (7, 1679660), (10, 1175762), (14, 839830), (20, 587881), (28, 419915), (35, 335932), (70, 167966), (140, 83983)]