1291288288

素因数分解:

$2^5\times {\mathrm{1123}}^1\times {\mathrm{35933}}^1$

素因数の和:37066

約数の個数: 24

約数和(自身を含む): 2544558408

約数和(自身を除く): 1253270120

約数列:

[1, 2, 4, 8, 16, 32, 1123, 2246, 4492, 8984, 17968, 35933, 35936, 71866, 143732, 287464, 574928, 1149856, 40352759, 80705518, 161411036, 322822072, 645644144, 1291288288]

約数ペア:

[(1, 1291288288), (2, 645644144), (4, 322822072), (8, 161411036), (16, 80705518), (32, 40352759), (1123, 1149856), (2246, 574928), (4492, 287464), (8984, 143732), (17968, 71866), (35933, 35936)]