22611368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11443}}^1$

素因数の和:11481

約数の個数: 32

約数和(自身を含む): 48064800

約数和(自身を除く): 25453432

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11443, 22886, 45772, 91544, 148759, 217417, 297518, 434834, 595036, 869668, 1190072, 1739336, 2826421, 5652842, 11305684, 22611368]

約数ペア:

[(1, 22611368), (2, 11305684), (4, 5652842), (8, 2826421), (13, 1739336), (19, 1190072), (26, 869668), (38, 595036), (52, 434834), (76, 297518), (104, 217417), (152, 148759), (247, 91544), (494, 45772), (988, 22886), (1976, 11443)]