12959651660

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{22344227}}^1$

素因数の和:22344265

約数の個数: 24

約数和(自身を含む): 28153727280

約数和(自身を除く): 15194075620

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 22344227, 44688454, 89376908, 111721135, 223442270, 446884540, 647982583, 1295965166, 2591930332, 3239912915, 6479825830, 12959651660]

約数ペア:

[(1, 12959651660), (2, 6479825830), (4, 3239912915), (5, 2591930332), (10, 1295965166), (20, 647982583), (29, 446884540), (58, 223442270), (116, 111721135), (145, 89376908), (290, 44688454), (580, 22344227)]