28305261222

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{39643223}}^1$

素因数の和:39643252

約数の個数: 32

約数和(自身を含む): 68503491072

約数和(自身を除く): 40198229850

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 39643223, 79286446, 118929669, 237859338, 277502561, 555005122, 673934791, 832507683, 1347869582, 1665015366, 2021804373, 4043608746, 4717543537, 9435087074, 14152630611, 28305261222]

約数ペア:

[(1, 28305261222), (2, 14152630611), (3, 9435087074), (6, 4717543537), (7, 4043608746), (14, 2021804373), (17, 1665015366), (21, 1347869582), (34, 832507683), (42, 673934791), (51, 555005122), (102, 277502561), (119, 237859338), (238, 118929669), (357, 79286446), (714, 39643223)]