797578106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 1346770152

約数和(自身を除く): 549192046

約数列:

[1, 2, 13, 26, 31, 62, 137, 233, 274, 403, 466, 806, 961, 1781, 1922, 3029, 3562, 4247, 6058, 7223, 8494, 12493, 14446, 24986, 31921, 55211, 63842, 93899, 110422, 131657, 187798, 223913, 263314, 414973, 447826, 829946, 989551, 1711541, 1979102, 2910869, 3423082, 5821738, 12864163, 25728326, 30676081, 61352162, 398789053, 797578106]

約数ペア:

[(1, 797578106), (2, 398789053), (13, 61352162), (26, 30676081), (31, 25728326), (62, 12864163), (137, 5821738), (233, 3423082), (274, 2910869), (403, 1979102), (466, 1711541), (806, 989551), (961, 829946), (1781, 447826), (1922, 414973), (3029, 263314), (3562, 223913), (4247, 187798), (6058, 131657), (7223, 110422), (8494, 93899), (12493, 63842), (14446, 55211), (24986, 31921)]