475590996856

素因数分解:

$2^3\times {\mathrm{40013}}^1\times {\mathrm{1485739}}^1$

素因数の和:1525758

約数の個数: 16

約数和(自身を含む): 891756005400

約数和(自身を除く): 416165008544

約数列:

[1, 2, 4, 8, 40013, 80026, 160052, 320104, 1485739, 2971478, 5942956, 11885912, 59448874607, 118897749214, 237795498428, 475590996856]

約数ペア:

[(1, 475590996856), (2, 237795498428), (4, 118897749214), (8, 59448874607), (40013, 11885912), (80026, 5942956), (160052, 2971478), (320104, 1485739)]