13489710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{34589}}^1$

素因数の和:34612

約数の個数: 32

約数和(自身を含む): 34866720

約数和(自身を除く): 21377010

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 34589, 69178, 103767, 172945, 207534, 345890, 449657, 518835, 899314, 1037670, 1348971, 2248285, 2697942, 4496570, 6744855, 13489710]

約数ペア:

[(1, 13489710), (2, 6744855), (3, 4496570), (5, 2697942), (6, 2248285), (10, 1348971), (13, 1037670), (15, 899314), (26, 518835), (30, 449657), (39, 345890), (65, 207534), (78, 172945), (130, 103767), (195, 69178), (390, 34589)]