20936652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{158611}}^1$

素因数の和:158629

約数の個数: 24

約数和(自身を含む): 53293632

約数和(自身を除く): 32356980

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 158611, 317222, 475833, 634444, 951666, 1744721, 1903332, 3489442, 5234163, 6978884, 10468326, 20936652]

約数ペア:

[(1, 20936652), (2, 10468326), (3, 6978884), (4, 5234163), (6, 3489442), (11, 1903332), (12, 1744721), (22, 951666), (33, 634444), (44, 475833), (66, 317222), (132, 158611)]