19299409921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1\times {\mathrm{195443}}^1$

素因数の和:195692

約数の個数: 16

約数和(自身を含む): 21614542848

約数和(自身を除く): 2315132927

約数列:

[1, 11, 47, 191, 517, 2101, 8977, 98747, 195443, 2149873, 9185821, 37329613, 101044031, 410625743, 1754491811, 19299409921]

約数ペア:

[(1, 19299409921), (11, 1754491811), (47, 410625743), (191, 101044031), (517, 37329613), (2101, 9185821), (8977, 2149873), (98747, 195443)]