804560323844

素因数分解:

$2^2\times {\mathrm{20173}}^1\times {\mathrm{9970757}}^1$

素因数の和:9990934

約数の個数: 12

約数和(自身を含む): 1408050503244

約数和(自身を除く): 603490179400

約数列:

[1, 2, 4, 20173, 40346, 80692, 9970757, 19941514, 39883028, 201140080961, 402280161922, 804560323844]

約数ペア:

[(1, 804560323844), (2, 402280161922), (4, 201140080961), (20173, 39883028), (40346, 19941514), (80692, 9970757)]