14040650

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{21601}}^1$

素因数の和:21626

約数の個数: 24

約数和(自身を含む): 28125804

約数和(自身を除く): 14085154

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 21601, 43202, 108005, 216010, 280813, 540025, 561626, 1080050, 1404065, 2808130, 7020325, 14040650]

約数ペア:

[(1, 14040650), (2, 7020325), (5, 2808130), (10, 1404065), (13, 1080050), (25, 561626), (26, 540025), (50, 280813), (65, 216010), (130, 108005), (325, 43202), (650, 21601)]