22580824

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{4157}}^1$

素因数の和:4267

約数の個数: 32

約数和(自身を含む): 48898080

約数和(自身を除く): 26317256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 4157, 5432, 8314, 16628, 29099, 33256, 58198, 116396, 232792, 403229, 806458, 1612916, 2822603, 3225832, 5645206, 11290412, 22580824]

約数ペア:

[(1, 22580824), (2, 11290412), (4, 5645206), (7, 3225832), (8, 2822603), (14, 1612916), (28, 806458), (56, 403229), (97, 232792), (194, 116396), (388, 58198), (679, 33256), (776, 29099), (1358, 16628), (2716, 8314), (4157, 5432)]