428916

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1153}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 1033984

約数和(自身を除く): 605068

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 1153, 2306, 3459, 4612, 6918, 13836, 35743, 71486, 107229, 142972, 214458, 428916]

約数ペア:

[(1, 428916), (2, 214458), (3, 142972), (4, 107229), (6, 71486), (12, 35743), (31, 13836), (62, 6918), (93, 4612), (124, 3459), (186, 2306), (372, 1153)]