14380730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15803}}^1$

素因数の和:15830

約数の個数: 32

約数和(自身を含む): 31860864

約数和(自身を除く): 17480134

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 15803, 31606, 79015, 110621, 158030, 205439, 221242, 410878, 553105, 1027195, 1106210, 1438073, 2054390, 2876146, 7190365, 14380730]

約数ペア:

[(1, 14380730), (2, 7190365), (5, 2876146), (7, 2054390), (10, 1438073), (13, 1106210), (14, 1027195), (26, 553105), (35, 410878), (65, 221242), (70, 205439), (91, 158030), (130, 110621), (182, 79015), (455, 31606), (910, 15803)]