13864970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{4831}}^1$

素因数の和:4886

約数の個数: 32

約数和(自身を含む): 29223936

約数和(自身を除く): 15358966

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 70, 82, 205, 287, 410, 574, 1435, 2870, 4831, 9662, 24155, 33817, 48310, 67634, 169085, 198071, 338170, 396142, 990355, 1386497, 1980710, 2772994, 6932485, 13864970]

約数ペア:

[(1, 13864970), (2, 6932485), (5, 2772994), (7, 1980710), (10, 1386497), (14, 990355), (35, 396142), (41, 338170), (70, 198071), (82, 169085), (205, 67634), (287, 48310), (410, 33817), (574, 24155), (1435, 9662), (2870, 4831)]