20163592196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{458263459}}^1$

素因数の和:458263474

約数の個数: 12

約数和(自身を含む): 38494130640

約数和(自身を除く): 18330538444

約数列:

[1, 2, 4, 11, 22, 44, 458263459, 916526918, 1833053836, 5040898049, 10081796098, 20163592196]

約数ペア:

[(1, 20163592196), (2, 10081796098), (4, 5040898049), (11, 1833053836), (22, 916526918), (44, 458263459)]