4212754

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{293}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 7902720

約数和(自身を除く): 3689966

約数列:

[1, 2, 7, 13, 14, 26, 79, 91, 158, 182, 293, 553, 586, 1027, 1106, 2051, 2054, 3809, 4102, 7189, 7618, 14378, 23147, 26663, 46294, 53326, 162029, 300911, 324058, 601822, 2106377, 4212754]

約数ペア:

[(1, 4212754), (2, 2106377), (7, 601822), (13, 324058), (14, 300911), (26, 162029), (79, 53326), (91, 46294), (158, 26663), (182, 23147), (293, 14378), (553, 7618), (586, 7189), (1027, 4102), (1106, 3809), (2051, 2054)]