99171602

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{6199}}^1$

素因数の和:6641

約数の個数: 16

約数和(自身を含む): 156984000

約数和(自身を除く): 57812398

約数列:

[1, 2, 19, 38, 421, 842, 6199, 7999, 12398, 15998, 117781, 235562, 2609779, 5219558, 49585801, 99171602]

約数ペア:

[(1, 99171602), (2, 49585801), (19, 5219558), (38, 2609779), (421, 235562), (842, 117781), (6199, 15998), (7999, 12398)]