515144084

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1415231}}^1$

素因数の和:1415255

約数の個数: 24

約数和(自身を含む): 1109541888

約数和(自身を除く): 594397804

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1415231, 2830462, 5660924, 9906617, 18398003, 19813234, 36796006, 39626468, 73592012, 128786021, 257572042, 515144084]

約数ペア:

[(1, 515144084), (2, 257572042), (4, 128786021), (7, 73592012), (13, 39626468), (14, 36796006), (26, 19813234), (28, 18398003), (52, 9906617), (91, 5660924), (182, 2830462), (364, 1415231)]