1299336

素因数分解:

$2^3\times 3^1\times {\mathrm{54139}}^1$

素因数の和:54148

約数の個数: 16

約数和(自身を含む): 3248400

約数和(自身を除く): 1949064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 54139, 108278, 162417, 216556, 324834, 433112, 649668, 1299336]

約数ペア:

[(1, 1299336), (2, 649668), (3, 433112), (4, 324834), (6, 216556), (8, 162417), (12, 108278), (24, 54139)]