13008296

素因数分解:

$2^3\times 7^1\times {\mathrm{149}}^1\times {\mathrm{1559}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 28080000

約数和(自身を除く): 15071704

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 149, 298, 596, 1043, 1192, 1559, 2086, 3118, 4172, 6236, 8344, 10913, 12472, 21826, 43652, 87304, 232291, 464582, 929164, 1626037, 1858328, 3252074, 6504148, 13008296]

約数ペア:

[(1, 13008296), (2, 6504148), (4, 3252074), (7, 1858328), (8, 1626037), (14, 929164), (28, 464582), (56, 232291), (149, 87304), (298, 43652), (596, 21826), (1043, 12472), (1192, 10913), (1559, 8344), (2086, 6236), (3118, 4172)]