42352916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{6421}}^1$

素因数の和:6539

約数の個数: 24

約数和(自身を含む): 79298856

約数和(自身を除く): 36945940

約数列:

[1, 2, 4, 17, 34, 68, 97, 194, 388, 1649, 3298, 6421, 6596, 12842, 25684, 109157, 218314, 436628, 622837, 1245674, 2491348, 10588229, 21176458, 42352916]

約数ペア:

[(1, 42352916), (2, 21176458), (4, 10588229), (17, 2491348), (34, 1245674), (68, 622837), (97, 436628), (194, 218314), (388, 109157), (1649, 25684), (3298, 12842), (6421, 6596)]