22416542

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2243}}^1$

素因数の和:2527

約数の個数: 16

約数和(自身を含む): 35544960

約数和(自身を除く): 13128418

約数列:

[1, 2, 19, 38, 263, 526, 2243, 4486, 4997, 9994, 42617, 85234, 589909, 1179818, 11208271, 22416542]

約数ペア:

[(1, 22416542), (2, 11208271), (19, 1179818), (38, 589909), (263, 85234), (526, 42617), (2243, 9994), (4486, 4997)]