13659740

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{1861}}^1$

素因数の和:2237

約数の個数: 24

約数和(自身を含む): 28779072

約数和(自身を除く): 15119332

約数列:

[1, 2, 4, 5, 10, 20, 367, 734, 1468, 1835, 1861, 3670, 3722, 7340, 7444, 9305, 18610, 37220, 682987, 1365974, 2731948, 3414935, 6829870, 13659740]

約数ペア:

[(1, 13659740), (2, 6829870), (4, 3414935), (5, 2731948), (10, 1365974), (20, 682987), (367, 37220), (734, 18610), (1468, 9305), (1835, 7444), (1861, 7340), (3670, 3722)]