4337620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{30983}}^1$

素因数の和:30999

約数の個数: 24

約数和(自身を含む): 10410624

約数和(自身を除く): 6073004

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 30983, 61966, 123932, 154915, 216881, 309830, 433762, 619660, 867524, 1084405, 2168810, 4337620]

約数ペア:

[(1, 4337620), (2, 2168810), (4, 1084405), (5, 867524), (7, 619660), (10, 433762), (14, 309830), (20, 216881), (28, 154915), (35, 123932), (70, 61966), (140, 30983)]