13550264

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2659}}^1$

素因数の和:2692

約数の個数: 48

約数和(自身を含む): 31840200

約数和(自身を除く): 18289936

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 2659, 5096, 5318, 10636, 18613, 21272, 34567, 37226, 69134, 74452, 130291, 138268, 148904, 241969, 260582, 276536, 483938, 521164, 967876, 1042328, 1693783, 1935752, 3387566, 6775132, 13550264]

約数ペア:

[(1, 13550264), (2, 6775132), (4, 3387566), (7, 1935752), (8, 1693783), (13, 1042328), (14, 967876), (26, 521164), (28, 483938), (49, 276536), (52, 260582), (56, 241969), (91, 148904), (98, 138268), (104, 130291), (182, 74452), (196, 69134), (364, 37226), (392, 34567), (637, 21272), (728, 18613), (1274, 10636), (2548, 5318), (2659, 5096)]