13825474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:274

約数の個数: 32

約数和(自身を含む): 23224320

約数和(自身を除く): 9398846

約数列:

[1, 2, 13, 26, 53, 79, 106, 127, 158, 254, 689, 1027, 1378, 1651, 2054, 3302, 4187, 6731, 8374, 10033, 13462, 20066, 54431, 87503, 108862, 130429, 175006, 260858, 531749, 1063498, 6912737, 13825474]

約数ペア:

[(1, 13825474), (2, 6912737), (13, 1063498), (26, 531749), (53, 260858), (79, 175006), (106, 130429), (127, 108862), (158, 87503), (254, 54431), (689, 20066), (1027, 13462), (1378, 10033), (1651, 8374), (2054, 6731), (3302, 4187)]