1252804

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{443}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 2536128

約数和(自身を除く): 1283324

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 443, 707, 886, 1414, 1772, 2828, 3101, 6202, 12404, 44743, 89486, 178972, 313201, 626402, 1252804]

約数ペア:

[(1, 1252804), (2, 626402), (4, 313201), (7, 178972), (14, 89486), (28, 44743), (101, 12404), (202, 6202), (404, 3101), (443, 2828), (707, 1772), (886, 1414)]