28295610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{134741}}^1$

素因数の和:134758

約数の個数: 32

約数和(自身を含む): 77611392

約数和(自身を除く): 49315782

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 134741, 269482, 404223, 673705, 808446, 943187, 1347410, 1886374, 2021115, 2829561, 4042230, 4715935, 5659122, 9431870, 14147805, 28295610]

約数ペア:

[(1, 28295610), (2, 14147805), (3, 9431870), (5, 5659122), (6, 4715935), (7, 4042230), (10, 2829561), (14, 2021115), (15, 1886374), (21, 1347410), (30, 943187), (35, 808446), (42, 673705), (70, 404223), (105, 269482), (210, 134741)]