8090864

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:297

約数の個数: 40

約数和(自身を含む): 16397760

約数和(自身を除く): 8306896

約数列:

[1, 2, 4, 8, 16, 37, 74, 79, 148, 158, 173, 296, 316, 346, 592, 632, 692, 1264, 1384, 2768, 2923, 5846, 6401, 11692, 12802, 13667, 23384, 25604, 27334, 46768, 51208, 54668, 102416, 109336, 218672, 505679, 1011358, 2022716, 4045432, 8090864]

約数ペア:

[(1, 8090864), (2, 4045432), (4, 2022716), (8, 1011358), (16, 505679), (37, 218672), (74, 109336), (79, 102416), (148, 54668), (158, 51208), (173, 46768), (296, 27334), (316, 25604), (346, 23384), (592, 13667), (632, 12802), (692, 11692), (1264, 6401), (1384, 5846), (2768, 2923)]