18656184

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{7547}}^1$

素因数の和:7659

約数の個数: 32

約数和(自身を含む): 47099520

約数和(自身を除く): 28443336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 618, 824, 1236, 2472, 7547, 15094, 22641, 30188, 45282, 60376, 90564, 181128, 777341, 1554682, 2332023, 3109364, 4664046, 6218728, 9328092, 18656184]

約数ペア:

[(1, 18656184), (2, 9328092), (3, 6218728), (4, 4664046), (6, 3109364), (8, 2332023), (12, 1554682), (24, 777341), (103, 181128), (206, 90564), (309, 60376), (412, 45282), (618, 30188), (824, 22641), (1236, 15094), (2472, 7547)]