4149895178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{216569}}^1$

素因数の和:216662

約数の個数: 32

約数和(自身を含む): 7422287040

約数和(自身を除く): 3272391862

約数列:

[1, 2, 11, 13, 22, 26, 67, 134, 143, 286, 737, 871, 1474, 1742, 9581, 19162, 216569, 433138, 2382259, 2815397, 4764518, 5630794, 14510123, 29020246, 30969367, 61938734, 159611353, 188631599, 319222706, 377263198, 2074947589, 4149895178]

約数ペア:

[(1, 4149895178), (2, 2074947589), (11, 377263198), (13, 319222706), (22, 188631599), (26, 159611353), (67, 61938734), (134, 30969367), (143, 29020246), (286, 14510123), (737, 5630794), (871, 4764518), (1474, 2815397), (1742, 2382259), (9581, 433138), (19162, 216569)]