7875209212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2260393}}^1$

素因数の和:2260477

約数の個数: 24

約数和(自身を含む): 15063265616

約数和(自身を除く): 7188056404

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 2260393, 4520786, 9041572, 29385109, 58770218, 117540436, 151446331, 302892662, 605785324, 1968802303, 3937604606, 7875209212]

約数ペア:

[(1, 7875209212), (2, 3937604606), (4, 1968802303), (13, 605785324), (26, 302892662), (52, 151446331), (67, 117540436), (134, 58770218), (268, 29385109), (871, 9041572), (1742, 4520786), (3484, 2260393)]