17728402945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{313}}^1\times {\mathrm{1029823}}^1$

素因数の和:1030152

約数の個数: 16

約数和(自身を含む): 23282260992

約数和(自身を除く): 5553858047

約数列:

[1, 5, 11, 55, 313, 1565, 3443, 17215, 1029823, 5149115, 11328053, 56640265, 322334599, 1611672995, 3545680589, 17728402945]

約数ペア:

[(1, 17728402945), (5, 3545680589), (11, 1611672995), (55, 322334599), (313, 56640265), (1565, 11328053), (3443, 5149115), (17215, 1029823)]