22539728

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1567}}^1$

素因数の和:1635

約数の個数: 40

約数和(自身を含む): 46663680

約数和(自身を除く): 24123952

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1567, 1798, 3134, 3596, 6268, 7192, 12536, 14384, 25072, 45443, 48577, 90886, 97154, 181772, 194308, 363544, 388616, 727088, 777232, 1408733, 2817466, 5634932, 11269864, 22539728]

約数ペア:

[(1, 22539728), (2, 11269864), (4, 5634932), (8, 2817466), (16, 1408733), (29, 777232), (31, 727088), (58, 388616), (62, 363544), (116, 194308), (124, 181772), (232, 97154), (248, 90886), (464, 48577), (496, 45443), (899, 25072), (1567, 14384), (1798, 12536), (3134, 7192), (3596, 6268)]