13005534

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{1291}}^1$

素因数の和:1392

約数の個数: 32

約数和(自身を含む): 27535104

約数和(自身を除く): 14529570

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1291, 1679, 2582, 3358, 3873, 5037, 7746, 10074, 29693, 59386, 89079, 94243, 178158, 188486, 282729, 565458, 2167589, 4335178, 6502767, 13005534]

約数ペア:

[(1, 13005534), (2, 6502767), (3, 4335178), (6, 2167589), (23, 565458), (46, 282729), (69, 188486), (73, 178158), (138, 94243), (146, 89079), (219, 59386), (438, 29693), (1291, 10074), (1679, 7746), (2582, 5037), (3358, 3873)]