996860326

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223211}}^1$

素因数の和:223260

約数の個数: 32

約数和(自身を含む): 1928551680

約数和(自身を除く): 931691354

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 223211, 446422, 1562477, 2455321, 3124954, 4910642, 6473119, 12946238, 17187247, 34374494, 45311833, 71204309, 90623666, 142408618, 498430163, 996860326]

約数ペア:

[(1, 996860326), (2, 498430163), (7, 142408618), (11, 90623666), (14, 71204309), (22, 45311833), (29, 34374494), (58, 17187247), (77, 12946238), (154, 6473119), (203, 4910642), (319, 3124954), (406, 2455321), (638, 1562477), (2233, 446422), (4466, 223211)]