7933408

素因数分解:

$2^5\times 7^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:455

約数の個数: 48

約数和(自身を含む): 18071424

約数和(自身を除く): 10138016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 107, 112, 214, 224, 331, 428, 662, 749, 856, 1324, 1498, 1712, 2317, 2648, 2996, 3424, 4634, 5296, 5992, 9268, 10592, 11984, 18536, 23968, 35417, 37072, 70834, 74144, 141668, 247919, 283336, 495838, 566672, 991676, 1133344, 1983352, 3966704, 7933408]

約数ペア:

[(1, 7933408), (2, 3966704), (4, 1983352), (7, 1133344), (8, 991676), (14, 566672), (16, 495838), (28, 283336), (32, 247919), (56, 141668), (107, 74144), (112, 70834), (214, 37072), (224, 35417), (331, 23968), (428, 18536), (662, 11984), (749, 10592), (856, 9268), (1324, 5992), (1498, 5296), (1712, 4634), (2317, 3424), (2648, 2996)]