829486528

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{996979}}^1$

素因数の和:997004

約数の個数: 28

約数和(自身を含む): 1772630440

約数和(自身を除く): 943143912

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 996979, 1993958, 3987916, 7975832, 12960727, 15951664, 25921454, 31903328, 51842908, 63806656, 103685816, 207371632, 414743264, 829486528]

約数ペア:

[(1, 829486528), (2, 414743264), (4, 207371632), (8, 103685816), (13, 63806656), (16, 51842908), (26, 31903328), (32, 25921454), (52, 15951664), (64, 12960727), (104, 7975832), (208, 3987916), (416, 1993958), (832, 996979)]