99911402

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{5471}}^1$

素因数の和:5893

約数の個数: 16

約数和(自身を含む): 156805632

約数和(自身を除く): 56894230

約数列:

[1, 2, 23, 46, 397, 794, 5471, 9131, 10942, 18262, 125833, 251666, 2171987, 4343974, 49955701, 99911402]

約数ペア:

[(1, 99911402), (2, 49955701), (23, 4343974), (46, 2171987), (397, 251666), (794, 125833), (5471, 18262), (9131, 10942)]