22206704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{443}}^1$

素因数の和:705

約数の個数: 40

約数和(自身を含む): 46632432

約数和(自身を除く): 24425728

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 241, 443, 482, 886, 964, 1772, 1928, 3133, 3544, 3856, 5759, 6266, 7088, 11518, 12532, 23036, 25064, 46072, 50128, 92144, 106763, 213526, 427052, 854104, 1387919, 1708208, 2775838, 5551676, 11103352, 22206704]

約数ペア:

[(1, 22206704), (2, 11103352), (4, 5551676), (8, 2775838), (13, 1708208), (16, 1387919), (26, 854104), (52, 427052), (104, 213526), (208, 106763), (241, 92144), (443, 50128), (482, 46072), (886, 25064), (964, 23036), (1772, 12532), (1928, 11518), (3133, 7088), (3544, 6266), (3856, 5759)]