11397290

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{39301}}^1$

素因数の和:39337

約数の個数: 16

約数和(自身を含む): 21223080

約数和(自身を除く): 9825790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 39301, 78602, 196505, 393010, 1139729, 2279458, 5698645, 11397290]

約数ペア:

[(1, 11397290), (2, 5698645), (5, 2279458), (10, 1139729), (29, 393010), (58, 196505), (145, 78602), (290, 39301)]