22665422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5039}}^1$

素因数の和:5227

約数の個数: 16

約数和(自身を含む): 36832320

約数和(自身を除く): 14166898

約数列:

[1, 2, 13, 26, 173, 346, 2249, 4498, 5039, 10078, 65507, 131014, 871747, 1743494, 11332711, 22665422]

約数ペア:

[(1, 22665422), (2, 11332711), (13, 1743494), (26, 871747), (173, 131014), (346, 65507), (2249, 10078), (4498, 5039)]