260141708

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{2097917}}^1$

素因数の和:2097952

約数の個数: 12

約数和(自身を含む): 469933632

約数和(自身を除く): 209791924

約数列:

[1, 2, 4, 31, 62, 124, 2097917, 4195834, 8391668, 65035427, 130070854, 260141708]

約数ペア:

[(1, 260141708), (2, 130070854), (4, 65035427), (31, 8391668), (62, 4195834), (124, 2097917)]