16149847

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 19732032

約数和(自身を除く): 3582185

約数列:

[1, 7, 17, 113, 119, 791, 1201, 1921, 8407, 13447, 20417, 135713, 142919, 949991, 2307121, 16149847]

約数ペア:

[(1, 16149847), (7, 2307121), (17, 949991), (113, 142919), (119, 135713), (791, 20417), (1201, 13447), (1921, 8407)]