20436636

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{154823}}^1$

素因数の和:154841

約数の個数: 24

約数和(自身を含む): 52020864

約数和(自身を除く): 31584228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 154823, 309646, 464469, 619292, 928938, 1703053, 1857876, 3406106, 5109159, 6812212, 10218318, 20436636]

約数ペア:

[(1, 20436636), (2, 10218318), (3, 6812212), (4, 5109159), (6, 3406106), (11, 1857876), (12, 1703053), (22, 928938), (33, 619292), (44, 464469), (66, 309646), (132, 154823)]