7373128

素因数分解:

$2^3\times 7^3\times {\mathrm{2687}}^1$

素因数の和:2714

約数の個数: 32

約数和(自身を含む): 16128000

約数和(自身を除く): 8754872

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2687, 2744, 5374, 10748, 18809, 21496, 37618, 75236, 131663, 150472, 263326, 526652, 921641, 1053304, 1843282, 3686564, 7373128]

約数ペア:

[(1, 7373128), (2, 3686564), (4, 1843282), (7, 1053304), (8, 921641), (14, 526652), (28, 263326), (49, 150472), (56, 131663), (98, 75236), (196, 37618), (343, 21496), (392, 18809), (686, 10748), (1372, 5374), (2687, 2744)]