1295833072

素因数分解:

$2^4\times {\mathrm{5417}}^1\times {\mathrm{14951}}^1$

素因数の和:20376

約数の個数: 20

約数和(自身を含む): 2511308016

約数和(自身を除く): 1215474944

約数列:

[1, 2, 4, 8, 16, 5417, 10834, 14951, 21668, 29902, 43336, 59804, 86672, 119608, 239216, 80989567, 161979134, 323958268, 647916536, 1295833072]

約数ペア:

[(1, 1295833072), (2, 647916536), (4, 323958268), (8, 161979134), (16, 80989567), (5417, 239216), (10834, 119608), (14951, 86672), (21668, 59804), (29902, 43336)]