38421948

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{52489}}^1$

素因数の和:52557

約数の個数: 24

約数和(自身を含む): 91122640

約数和(自身を除く): 52700692

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 52489, 104978, 157467, 209956, 314934, 629868, 3201829, 6403658, 9605487, 12807316, 19210974, 38421948]

約数ペア:

[(1, 38421948), (2, 19210974), (3, 12807316), (4, 9605487), (6, 6403658), (12, 3201829), (61, 629868), (122, 314934), (183, 209956), (244, 157467), (366, 104978), (732, 52489)]