13929260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{283}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 30917376

約数和(自身を除く): 16988116

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 107, 115, 214, 230, 283, 428, 460, 535, 566, 1070, 1132, 1415, 2140, 2461, 2830, 4922, 5660, 6509, 9844, 12305, 13018, 24610, 26036, 30281, 32545, 49220, 60562, 65090, 121124, 130180, 151405, 302810, 605620, 696463, 1392926, 2785852, 3482315, 6964630, 13929260]

約数ペア:

[(1, 13929260), (2, 6964630), (4, 3482315), (5, 2785852), (10, 1392926), (20, 696463), (23, 605620), (46, 302810), (92, 151405), (107, 130180), (115, 121124), (214, 65090), (230, 60562), (283, 49220), (428, 32545), (460, 30281), (535, 26036), (566, 24610), (1070, 13018), (1132, 12305), (1415, 9844), (2140, 6509), (2461, 5660), (2830, 4922)]