226444913

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{347}}^1\times {\mathrm{1669}}^1$

素因数の和:2056

約数の個数: 16

約数和(自身を含む): 251061120

約数和(自身を除く): 24616207

約数列:

[1, 17, 23, 347, 391, 1669, 5899, 7981, 28373, 38387, 135677, 579143, 652579, 9845431, 13320289, 226444913]

約数ペア:

[(1, 226444913), (17, 13320289), (23, 9845431), (347, 652579), (391, 579143), (1669, 135677), (5899, 38387), (7981, 28373)]