20141899211

素因数分解:

$7^1\times {\mathrm{151}}^1\times {\mathrm{421}}^1\times {\mathrm{45263}}^1$

素因数の和:45842

約数の個数: 16

約数和(自身を含む): 23227312128

約数和(自身を除く): 3085412917

約数列:

[1, 7, 151, 421, 1057, 2947, 45263, 63571, 316841, 444997, 6834713, 19055723, 47842991, 133390061, 2877414173, 20141899211]

約数ペア:

[(1, 20141899211), (7, 2877414173), (151, 133390061), (421, 47842991), (1057, 19055723), (2947, 6834713), (45263, 444997), (63571, 316841)]