12920854097

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{609503}}^1$

素因数の和:609592

約数の個数: 16

約数和(自身を含む): 14481815040

約数和(自身を除く): 1560960943

約数列:

[1, 17, 29, 43, 493, 731, 1247, 21199, 609503, 10361551, 17675587, 26208629, 300484979, 445546693, 760050241, 12920854097]

約数ペア:

[(1, 12920854097), (17, 760050241), (29, 445546693), (43, 300484979), (493, 26208629), (731, 17675587), (1247, 10361551), (21199, 609503)]