13456495

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{9001}}^1$

素因数の和:9042

約数の個数: 16

約数和(自身を含む): 18148032

約数和(自身を除く): 4691537

約数列:

[1, 5, 13, 23, 65, 115, 299, 1495, 9001, 45005, 117013, 207023, 585065, 1035115, 2691299, 13456495]

約数ペア:

[(1, 13456495), (5, 2691299), (13, 1035115), (23, 585065), (65, 207023), (115, 117013), (299, 45005), (1495, 9001)]