10647130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{81901}}^1$

素因数の和:81921

約数の個数: 16

約数和(自身を含む): 20639304

約数和(自身を除く): 9992174

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 81901, 163802, 409505, 819010, 1064713, 2129426, 5323565, 10647130]

約数ペア:

[(1, 10647130), (2, 5323565), (5, 2129426), (10, 1064713), (13, 819010), (26, 409505), (65, 163802), (130, 81901)]