9668378

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:222

約数の個数: 32

約数和(自身を含む): 16040640

約数和(自身を除く): 6372262

約数列:

[1, 2, 19, 38, 43, 61, 86, 97, 122, 194, 817, 1159, 1634, 1843, 2318, 2623, 3686, 4171, 5246, 5917, 8342, 11834, 49837, 79249, 99674, 112423, 158498, 224846, 254431, 508862, 4834189, 9668378]

約数ペア:

[(1, 9668378), (2, 4834189), (19, 508862), (38, 254431), (43, 224846), (61, 158498), (86, 112423), (97, 99674), (122, 79249), (194, 49837), (817, 11834), (1159, 8342), (1634, 5917), (1843, 5246), (2318, 4171), (2623, 3686)]