20155822636

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{46228951}}^1$

素因数の和:46229064

約数の個数: 12

約数和(自身を含む): 35596293040

約数和(自身を除く): 15440470404

約数列:

[1, 2, 4, 109, 218, 436, 46228951, 92457902, 184915804, 5038955659, 10077911318, 20155822636]

約数ペア:

[(1, 20155822636), (2, 10077911318), (4, 5038955659), (109, 184915804), (218, 92457902), (436, 46228951)]