20161993727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1\times {\mathrm{29917}}^1$

素因数の和:31330

約数の個数: 16

約数和(自身を含む): 22101024960

約数和(自身を除く): 1939031233

約数列:

[1, 17, 29, 493, 1367, 23239, 29917, 39643, 508589, 673931, 867593, 14749081, 40896539, 695241163, 1185999631, 20161993727]

約数ペア:

[(1, 20161993727), (17, 1185999631), (29, 695241163), (493, 40896539), (1367, 14749081), (23239, 867593), (29917, 673931), (39643, 508589)]