39243256

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{377339}}^1$

素因数の和:377358

約数の個数: 16

約数和(自身を含む): 79241400

約数和(自身を除く): 39998144

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 377339, 754678, 1509356, 3018712, 4905407, 9810814, 19621628, 39243256]

約数ペア:

[(1, 39243256), (2, 19621628), (4, 9810814), (8, 4905407), (13, 3018712), (26, 1509356), (52, 754678), (104, 377339)]