42103864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{478453}}^1$

素因数の和:478470

約数の個数: 16

約数和(自身を含む): 86121720

約数和(自身を除く): 44017856

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 478453, 956906, 1913812, 3827624, 5262983, 10525966, 21051932, 42103864]

約数ペア:

[(1, 42103864), (2, 21051932), (4, 10525966), (8, 5262983), (11, 3827624), (22, 1913812), (44, 956906), (88, 478453)]