20500632

素因数分解:

$2^3\times 3^2\times {\mathrm{284731}}^1$

素因数の和:284743

約数の個数: 24

約数和(自身を含む): 55522740

約数和(自身を除く): 35022108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 284731, 569462, 854193, 1138924, 1708386, 2277848, 2562579, 3416772, 5125158, 6833544, 10250316, 20500632]

約数ペア:

[(1, 20500632), (2, 10250316), (3, 6833544), (4, 5125158), (6, 3416772), (8, 2562579), (9, 2277848), (12, 1708386), (18, 1138924), (24, 854193), (36, 569462), (72, 284731)]