12439752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{3067}}^1$

素因数の和:3102

約数の個数: 48

約数和(自身を含む): 33686640

約数和(自身を除く): 21246888

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 3067, 4056, 6134, 9201, 12268, 18402, 24536, 36804, 39871, 73608, 79742, 119613, 159484, 239226, 318968, 478452, 518323, 956904, 1036646, 1554969, 2073292, 3109938, 4146584, 6219876, 12439752]

約数ペア:

[(1, 12439752), (2, 6219876), (3, 4146584), (4, 3109938), (6, 2073292), (8, 1554969), (12, 1036646), (13, 956904), (24, 518323), (26, 478452), (39, 318968), (52, 239226), (78, 159484), (104, 119613), (156, 79742), (169, 73608), (312, 39871), (338, 36804), (507, 24536), (676, 18402), (1014, 12268), (1352, 9201), (2028, 6134), (3067, 4056)]