20133147572

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{281}}^1\times {\mathrm{617657}}^1$

素因数の和:617971

約数の個数: 24

約数和(自身を含む): 36577706760

約数和(自身を除く): 16444559188

約数列:

[1, 2, 4, 29, 58, 116, 281, 562, 1124, 8149, 16298, 32596, 617657, 1235314, 2470628, 17912053, 35824106, 71648212, 173561617, 347123234, 694246468, 5033286893, 10066573786, 20133147572]

約数ペア:

[(1, 20133147572), (2, 10066573786), (4, 5033286893), (29, 694246468), (58, 347123234), (116, 173561617), (281, 71648212), (562, 35824106), (1124, 17912053), (8149, 2470628), (16298, 1235314), (32596, 617657)]