7204561

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1931}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 9088128

約数和(自身を除く): 1883567

約数列:

[1, 7, 13, 41, 91, 287, 533, 1931, 3731, 13517, 25103, 79171, 175721, 554197, 1029223, 7204561]

約数ペア:

[(1, 7204561), (7, 1029223), (13, 554197), (41, 175721), (91, 79171), (287, 25103), (533, 13517), (1931, 3731)]