1291248174

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{7411}}^1$

素因数の和:7896

約数の個数: 32

約数和(自身を含む): 2625626880

約数和(自身を除く): 1334378706

約数列:

[1, 2, 3, 6, 71, 142, 213, 409, 426, 818, 1227, 2454, 7411, 14822, 22233, 29039, 44466, 58078, 87117, 174234, 526181, 1052362, 1578543, 3031099, 3157086, 6062198, 9093297, 18186594, 215208029, 430416058, 645624087, 1291248174]

約数ペア:

[(1, 1291248174), (2, 645624087), (3, 430416058), (6, 215208029), (71, 18186594), (142, 9093297), (213, 6062198), (409, 3157086), (426, 3031099), (818, 1578543), (1227, 1052362), (2454, 526181), (7411, 174234), (14822, 87117), (22233, 58078), (29039, 44466)]