821887327742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{5441}}^1\times {\mathrm{24107}}^1$

素因数の和:29804

約数の個数: 32

約数和(自身を含む): 1333473460704

約数和(自身を除く): 511586132962

約数列:

[1, 2, 13, 26, 241, 482, 3133, 5441, 6266, 10882, 24107, 48214, 70733, 141466, 313391, 626782, 1311281, 2622562, 5809787, 11619574, 17046653, 34093306, 75527231, 131166187, 151054462, 262332374, 1705160431, 3410320862, 31611051067, 63222102134, 410943663871, 821887327742]

約数ペア:

[(1, 821887327742), (2, 410943663871), (13, 63222102134), (26, 31611051067), (241, 3410320862), (482, 1705160431), (3133, 262332374), (5441, 151054462), (6266, 131166187), (10882, 75527231), (24107, 34093306), (48214, 17046653), (70733, 11619574), (141466, 5809787), (313391, 2622562), (626782, 1311281)]