31795204

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11243}}^1$

素因数の和:11355

約数の個数: 24

約数和(自身を含む): 64225728

約数和(自身を除く): 32430524

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 11243, 22486, 44972, 78701, 157402, 314804, 1135543, 2271086, 4542172, 7948801, 15897602, 31795204]

約数ペア:

[(1, 31795204), (2, 15897602), (4, 7948801), (7, 4542172), (14, 2271086), (28, 1135543), (101, 314804), (202, 157402), (404, 78701), (707, 44972), (1414, 22486), (2828, 11243)]