20161146238

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1481}}^1\times {\mathrm{158293}}^1$

素因数の和:159819

約数の個数: 16

約数和(自身を含む): 30966105456

約数和(自身を除く): 10804959218

約数列:

[1, 2, 43, 86, 1481, 2962, 63683, 127366, 158293, 316586, 6806599, 13613198, 234431933, 468863866, 10080573119, 20161146238]

約数ペア:

[(1, 20161146238), (2, 10080573119), (43, 468863866), (86, 234431933), (1481, 13613198), (2962, 6806599), (63683, 316586), (127366, 158293)]