20193102707

素因数分解:

${\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1\times {\mathrm{72169}}^1$

素因数の和:72446

約数の個数: 16

約数和(自身を含む): 21720283200

約数和(自身を除く): 1527180493

約数列:

[1, 17, 109, 151, 1853, 2567, 16459, 72169, 279803, 1226873, 7866421, 10897519, 133729157, 185257823, 1187829571, 20193102707]

約数ペア:

[(1, 20193102707), (17, 1187829571), (109, 185257823), (151, 133729157), (1853, 10897519), (2567, 7866421), (16459, 1226873), (72169, 279803)]