20532106

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47309}}^1$

素因数の和:47349

約数の個数: 16

約数和(自身を含む): 36334080

約数和(自身を除く): 15801974

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 47309, 94618, 331163, 662326, 1466579, 2933158, 10266053, 20532106]

約数ペア:

[(1, 20532106), (2, 10266053), (7, 2933158), (14, 1466579), (31, 662326), (62, 331163), (217, 94618), (434, 47309)]