1412372

素因数分解:

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

素因数の和:347

約数の個数: 24

約数和(自身を含む): 2694216

約数和(自身を除く): 1281844

約数列:

[1, 2, 4, 13, 26, 52, 157, 173, 314, 346, 628, 692, 2041, 2249, 4082, 4498, 8164, 8996, 27161, 54322, 108644, 353093, 706186, 1412372]

約数ペア:

[(1, 1412372), (2, 706186), (4, 353093), (13, 108644), (26, 54322), (52, 27161), (157, 8996), (173, 8164), (314, 4498), (346, 4082), (628, 2249), (692, 2041)]