20227965782

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1601}}^1\times {\mathrm{332489}}^1$

素因数の和:334111

約数の個数: 16

約数和(自身を含む): 31958938800

約数和(自身を除く): 11730973018

約数列:

[1, 2, 19, 38, 1601, 3202, 30419, 60838, 332489, 664978, 6317291, 12634582, 532314889, 1064629778, 10113982891, 20227965782]

約数ペア:

[(1, 20227965782), (2, 10113982891), (19, 1064629778), (38, 532314889), (1601, 12634582), (3202, 6317291), (30419, 664978), (60838, 332489)]