39647036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{69313}}^1$

素因数の和:69341

約数の個数: 24

約数和(自身を含む): 81513264

約数和(自身を除く): 41866228

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 69313, 138626, 277252, 762443, 901069, 1524886, 1802138, 3049772, 3604276, 9911759, 19823518, 39647036]

約数ペア:

[(1, 39647036), (2, 19823518), (4, 9911759), (11, 3604276), (13, 3049772), (22, 1802138), (26, 1524886), (44, 901069), (52, 762443), (143, 277252), (286, 138626), (572, 69313)]