8939714

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{227}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 16087680

約数和(自身を除く): 7147966

約数列:

[1, 2, 7, 14, 29, 58, 97, 194, 203, 227, 406, 454, 679, 1358, 1589, 2813, 3178, 5626, 6583, 13166, 19691, 22019, 39382, 44038, 46081, 92162, 154133, 308266, 638551, 1277102, 4469857, 8939714]

約数ペア:

[(1, 8939714), (2, 4469857), (7, 1277102), (14, 638551), (29, 308266), (58, 154133), (97, 92162), (194, 46081), (203, 44038), (227, 39382), (406, 22019), (454, 19691), (679, 13166), (1358, 6583), (1589, 5626), (2813, 3178)]