15278068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{2909}}^1$

素因数の和:3027

約数の個数: 24

約数和(自身を含む): 29088360

約数和(自身を除く): 13810292

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 2909, 5252, 5818, 11636, 37817, 75634, 151268, 293809, 587618, 1175236, 3819517, 7639034, 15278068]

約数ペア:

[(1, 15278068), (2, 7639034), (4, 3819517), (13, 1175236), (26, 587618), (52, 293809), (101, 151268), (202, 75634), (404, 37817), (1313, 11636), (2626, 5818), (2909, 5252)]