16112243

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{1907}}^1$

素因数の和:2002

約数の個数: 16

約数和(自身を含む): 19782144

約数和(自身を除く): 3669901

約数列:

[1, 7, 17, 71, 119, 497, 1207, 1907, 8449, 13349, 32419, 135397, 226933, 947779, 2301749, 16112243]

約数ペア:

[(1, 16112243), (7, 2301749), (17, 947779), (71, 226933), (119, 135397), (497, 32419), (1207, 13349), (1907, 8449)]