22469642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{2113}}^1$

素因数の和:2537

約数の個数: 16

約数和(自身を含む): 36403080

約数和(自身を除く): 13933438

約数列:

[1, 2, 13, 26, 409, 818, 2113, 4226, 5317, 10634, 27469, 54938, 864217, 1728434, 11234821, 22469642]

約数ペア:

[(1, 22469642), (2, 11234821), (13, 1728434), (26, 864217), (409, 54938), (818, 27469), (2113, 10634), (4226, 5317)]