127422526

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{7591}}^1$

素因数の和:7720

約数の個数: 32

約数和(自身を含む): 240514560

約数和(自身を除く): 113092034

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 2398, 7591, 8393, 15182, 16786, 53137, 83501, 106274, 167002, 584507, 827419, 1169014, 1654838, 5791933, 9101609, 11583866, 18203218, 63711263, 127422526]

約数ペア:

[(1, 127422526), (2, 63711263), (7, 18203218), (11, 11583866), (14, 9101609), (22, 5791933), (77, 1654838), (109, 1169014), (154, 827419), (218, 584507), (763, 167002), (1199, 106274), (1526, 83501), (2398, 53137), (7591, 16786), (8393, 15182)]