16997198405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{2734867}}^1$

素因数の和:2734996

約数の個数: 16

約数和(自身を含む): 22447796544

約数和(自身を除く): 5450598139

約数列:

[1, 5, 11, 55, 113, 565, 1243, 6215, 2734867, 13674335, 30083537, 150417685, 309039971, 1545199855, 3399439681, 16997198405]

約数ペア:

[(1, 16997198405), (5, 3399439681), (11, 1545199855), (55, 309039971), (113, 150417685), (565, 30083537), (1243, 13674335), (6215, 2734867)]