13991666

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1499}}^1$

素因数の和:1873

約数の個数: 16

約数和(自身を含む): 22680000

約数和(自身を除く): 8688334

約数列:

[1, 2, 13, 26, 359, 718, 1499, 2998, 4667, 9334, 19487, 38974, 538141, 1076282, 6995833, 13991666]

約数ペア:

[(1, 13991666), (2, 6995833), (13, 1076282), (26, 538141), (359, 38974), (718, 19487), (1499, 9334), (2998, 4667)]