13260130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{102001}}^1$

素因数の和:102021

約数の個数: 16

約数和(自身を含む): 25704504

約数和(自身を除く): 12444374

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 102001, 204002, 510005, 1020010, 1326013, 2652026, 6630065, 13260130]

約数ペア:

[(1, 13260130), (2, 6630065), (5, 2652026), (10, 1326013), (13, 1020010), (26, 510005), (65, 204002), (130, 102001)]