137576452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{2645701}}^1$

素因数の和:2645718

約数の個数: 12

約数和(自身を含む): 259278796

約数和(自身を除く): 121702344

約数列:

[1, 2, 4, 13, 26, 52, 2645701, 5291402, 10582804, 34394113, 68788226, 137576452]

約数ペア:

[(1, 137576452), (2, 68788226), (4, 34394113), (13, 10582804), (26, 5291402), (52, 2645701)]