7148310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{18329}}^1$

素因数の和:18352

約数の個数: 32

約数和(自身を含む): 18476640

約数和(自身を除く): 11328330

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 18329, 36658, 54987, 91645, 109974, 183290, 238277, 274935, 476554, 549870, 714831, 1191385, 1429662, 2382770, 3574155, 7148310]

約数ペア:

[(1, 7148310), (2, 3574155), (3, 2382770), (5, 1429662), (6, 1191385), (10, 714831), (13, 549870), (15, 476554), (26, 274935), (30, 238277), (39, 183290), (65, 109974), (78, 91645), (130, 54987), (195, 36658), (390, 18329)]