13269020

素因数分解:

$2^2\times 5^1\times {\mathrm{607}}^1\times {\mathrm{1093}}^1$

素因数の和:1709

約数の個数: 24

約数和(自身を含む): 27936384

約数和(自身を除く): 14667364

約数列:

[1, 2, 4, 5, 10, 20, 607, 1093, 1214, 2186, 2428, 3035, 4372, 5465, 6070, 10930, 12140, 21860, 663451, 1326902, 2653804, 3317255, 6634510, 13269020]

約数ペア:

[(1, 13269020), (2, 6634510), (4, 3317255), (5, 2653804), (10, 1326902), (20, 663451), (607, 21860), (1093, 12140), (1214, 10930), (2186, 6070), (2428, 5465), (3035, 4372)]