13047710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{601}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 25486272

約数和(自身を除く): 12438562

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 167, 334, 601, 835, 1202, 1670, 2171, 3005, 4342, 6010, 7813, 10855, 15626, 21710, 39065, 78130, 100367, 200734, 501835, 1003670, 1304771, 2609542, 6523855, 13047710]

約数ペア:

[(1, 13047710), (2, 6523855), (5, 2609542), (10, 1304771), (13, 1003670), (26, 501835), (65, 200734), (130, 100367), (167, 78130), (334, 39065), (601, 21710), (835, 15626), (1202, 10855), (1670, 7813), (2171, 6010), (3005, 4342)]