520162084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{137029}}^1$

素因数の和:137119

約数の個数: 24

約数和(自身を含む): 993741560

約数和(自身を除く): 473579476

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 137029, 274058, 548116, 1781377, 3562754, 7125508, 10003117, 20006234, 40012468, 130040521, 260081042, 520162084]

約数ペア:

[(1, 520162084), (2, 260081042), (4, 130040521), (13, 40012468), (26, 20006234), (52, 10003117), (73, 7125508), (146, 3562754), (292, 1781377), (949, 548116), (1898, 274058), (3796, 137029)]