13047138

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{4289}}^1$

素因数の和:4323

約数の個数: 36

約数和(自身を含む): 30617730

約数和(自身を除く): 17570592

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 169, 234, 338, 507, 1014, 1521, 3042, 4289, 8578, 12867, 25734, 38601, 55757, 77202, 111514, 167271, 334542, 501813, 724841, 1003626, 1449682, 2174523, 4349046, 6523569, 13047138]

約数ペア:

[(1, 13047138), (2, 6523569), (3, 4349046), (6, 2174523), (9, 1449682), (13, 1003626), (18, 724841), (26, 501813), (39, 334542), (78, 167271), (117, 111514), (169, 77202), (234, 55757), (338, 38601), (507, 25734), (1014, 12867), (1521, 8578), (3042, 4289)]