13041460

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{28351}}^1$

素因数の和:28383

約数の個数: 24

約数和(自身を含む): 28578816

約数和(自身を除く): 15537356

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 28351, 56702, 113404, 141755, 283510, 567020, 652073, 1304146, 2608292, 3260365, 6520730, 13041460]

約数ペア:

[(1, 13041460), (2, 6520730), (4, 3260365), (5, 2608292), (10, 1304146), (20, 652073), (23, 567020), (46, 283510), (92, 141755), (115, 113404), (230, 56702), (460, 28351)]