26561743

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:438

約数の個数: 16

約数和(自身を含む): 29352960

約数和(自身を除く): 2791217

約数列:

[1, 13, 83, 103, 239, 1079, 1339, 3107, 8549, 19837, 24617, 111137, 257881, 320021, 2043211, 26561743]

約数ペア:

[(1, 26561743), (13, 2043211), (83, 320021), (103, 257881), (239, 111137), (1079, 24617), (1339, 19837), (3107, 8549)]