13118389310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{274961}}^1$

素因数の和:275348

約数の個数: 32

約数和(自身を含む): 25498876032

約数和(自身を除く): 12380486722

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 367, 734, 1835, 3670, 4771, 9542, 23855, 47710, 274961, 549922, 1374805, 2749610, 3574493, 7148986, 17872465, 35744930, 100910687, 201821374, 504553435, 1009106870, 1311838931, 2623677862, 6559194655, 13118389310]

約数ペア:

[(1, 13118389310), (2, 6559194655), (5, 2623677862), (10, 1311838931), (13, 1009106870), (26, 504553435), (65, 201821374), (130, 100910687), (367, 35744930), (734, 17872465), (1835, 7148986), (3670, 3574493), (4771, 2749610), (9542, 1374805), (23855, 549922), (47710, 274961)]