27966692

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11443}}^1$

素因数の和:11507

約数の個数: 24

約数和(自身を含む): 53832576

約数和(自身を除く): 25865884

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 11443, 22886, 45772, 148759, 297518, 537821, 595036, 1075642, 2151284, 6991673, 13983346, 27966692]

約数ペア:

[(1, 27966692), (2, 13983346), (4, 6991673), (13, 2151284), (26, 1075642), (47, 595036), (52, 537821), (94, 297518), (188, 148759), (611, 45772), (1222, 22886), (2444, 11443)]