20796708

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{17159}}^1$

素因数の和:17267

約数の個数: 24

約数和(自身を含む): 49008960

約数和(自身を除く): 28212252

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 17159, 34318, 51477, 68636, 102954, 205908, 1733059, 3466118, 5199177, 6932236, 10398354, 20796708]

約数ペア:

[(1, 20796708), (2, 10398354), (3, 6932236), (4, 5199177), (6, 3466118), (12, 1733059), (101, 205908), (202, 102954), (303, 68636), (404, 51477), (606, 34318), (1212, 17159)]