130336444

素因数分解:

$2^2\times 7^1\times {\mathrm{1571}}^1\times {\mathrm{2963}}^1$

素因数の和:4545

約数の個数: 24

約数和(自身を含む): 260926848

約数和(自身を除く): 130590404

約数列:

[1, 2, 4, 7, 14, 28, 1571, 2963, 3142, 5926, 6284, 10997, 11852, 20741, 21994, 41482, 43988, 82964, 4654873, 9309746, 18619492, 32584111, 65168222, 130336444]

約数ペア:

[(1, 130336444), (2, 65168222), (4, 32584111), (7, 18619492), (14, 9309746), (28, 4654873), (1571, 82964), (2963, 43988), (3142, 41482), (5926, 21994), (6284, 20741), (10997, 11852)]