130893574

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{1193}}^1$

素因数の和:1680

約数の個数: 32

約数和(自身を含む): 238303296

約数和(自身を除く): 107409722

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 461, 922, 1193, 2386, 3227, 6454, 7837, 8351, 15674, 16702, 20281, 40562, 54859, 109718, 141967, 283934, 549973, 1099946, 3849811, 7699622, 9349541, 18699082, 65446787, 130893574]

約数ペア:

[(1, 130893574), (2, 65446787), (7, 18699082), (14, 9349541), (17, 7699622), (34, 3849811), (119, 1099946), (238, 549973), (461, 283934), (922, 141967), (1193, 109718), (2386, 54859), (3227, 40562), (6454, 20281), (7837, 16702), (8351, 15674)]