41157980

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{8539}}^1$

素因数の和:8789

約数の個数: 24

約数和(自身を含む): 86800560

約数和(自身を除く): 45642580

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 8539, 17078, 34156, 42695, 85390, 170780, 2057899, 4115798, 8231596, 10289495, 20578990, 41157980]

約数ペア:

[(1, 41157980), (2, 20578990), (4, 10289495), (5, 8231596), (10, 4115798), (20, 2057899), (241, 170780), (482, 85390), (964, 42695), (1205, 34156), (2410, 17078), (4820, 8539)]