22550268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4663}}^1$

素因数の和:4714

約数の個数: 48

約数和(自身を含む): 58505216

約数和(自身を除く): 35954948

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4663, 4836, 9326, 13989, 18652, 27978, 55956, 60619, 121238, 144553, 181857, 242476, 289106, 363714, 433659, 578212, 727428, 867318, 1734636, 1879189, 3758378, 5637567, 7516756, 11275134, 22550268]

約数ペア:

[(1, 22550268), (2, 11275134), (3, 7516756), (4, 5637567), (6, 3758378), (12, 1879189), (13, 1734636), (26, 867318), (31, 727428), (39, 578212), (52, 433659), (62, 363714), (78, 289106), (93, 242476), (124, 181857), (156, 144553), (186, 121238), (372, 60619), (403, 55956), (806, 27978), (1209, 18652), (1612, 13989), (2418, 9326), (4663, 4836)]