12146849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{491}}^1$

素因数の和:688

約数の個数: 16

約数和(自身を含む): 14382144

約数和(自身を除く): 2235295

約数列:

[1, 11, 13, 143, 173, 491, 1903, 2249, 5401, 6383, 24739, 70213, 84943, 934373, 1104259, 12146849]

約数ペア:

[(1, 12146849), (11, 1104259), (13, 934373), (143, 84943), (173, 70213), (491, 24739), (1903, 6383), (2249, 5401)]