20161383907

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{13613}}^1\times {\mathrm{9199}}^1$

素因数の和:22842

約数の個数: 16

約数和(自身を含む): 24047769600

約数和(自身を除く): 3886385693

約数列:

[1, 7, 23, 161, 9199, 13613, 64393, 95291, 211577, 313099, 1481039, 2191693, 125225987, 876581909, 2880197701, 20161383907]

約数ペア:

[(1, 20161383907), (7, 2880197701), (23, 876581909), (161, 125225987), (9199, 2191693), (13613, 1481039), (64393, 313099), (95291, 211577)]