2824744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{173}}^1$

素因数の和:349

約数の個数: 32

約数和(自身を含む): 5773320

約数和(自身を除く): 2948576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 157, 173, 314, 346, 628, 692, 1256, 1384, 2041, 2249, 4082, 4498, 8164, 8996, 16328, 17992, 27161, 54322, 108644, 217288, 353093, 706186, 1412372, 2824744]

約数ペア:

[(1, 2824744), (2, 1412372), (4, 706186), (8, 353093), (13, 217288), (26, 108644), (52, 54322), (104, 27161), (157, 17992), (173, 16328), (314, 8996), (346, 8164), (628, 4498), (692, 4082), (1256, 2249), (1384, 2041)]