20295966

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{6073}}^1$

素因数の和:6635

約数の個数: 16

約数和(自身を含む): 40671504

約数和(自身を除く): 20375538

約数列:

[1, 2, 3, 6, 557, 1114, 1671, 3342, 6073, 12146, 18219, 36438, 3382661, 6765322, 10147983, 20295966]

約数ペア:

[(1, 20295966), (2, 10147983), (3, 6765322), (6, 3382661), (557, 36438), (1114, 18219), (1671, 12146), (3342, 6073)]