26824244

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:743

約数の個数: 24

約数和(自身を含む): 47880000

約数和(自身を除く): 21055756

約数列:

[1, 2, 4, 89, 151, 178, 302, 356, 499, 604, 998, 1996, 13439, 26878, 44411, 53756, 75349, 88822, 150698, 177644, 301396, 6706061, 13412122, 26824244]

約数ペア:

[(1, 26824244), (2, 13412122), (4, 6706061), (89, 301396), (151, 177644), (178, 150698), (302, 88822), (356, 75349), (499, 53756), (604, 44411), (998, 26878), (1996, 13439)]