22274879

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5179}}^1$

素因数の和:5230

約数の個数: 16

約数和(自身を含む): 26853120

約数和(自身を除く): 4578241

約数列:

[1, 11, 17, 23, 187, 253, 391, 4301, 5179, 56969, 88043, 119117, 968473, 1310287, 2024989, 22274879]

約数ペア:

[(1, 22274879), (11, 2024989), (17, 1310287), (23, 968473), (187, 119117), (253, 88043), (391, 56969), (4301, 5179)]