18305416987

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{187423}}^1$

素因数の和:188130

約数の個数: 16

約数和(自身を含む): 21537266688

約数和(自身を除く): 3231849701

約数列:

[1, 11, 13, 143, 683, 7513, 8879, 97669, 187423, 2061653, 2436499, 26801489, 128009909, 1408108999, 1664128817, 18305416987]

約数ペア:

[(1, 18305416987), (11, 1664128817), (13, 1408108999), (143, 128009909), (683, 26801489), (7513, 2436499), (8879, 2061653), (97669, 187423)]