87155354

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{304739}}^1$

素因数の和:304765

約数の個数: 16

約数和(自身を含む): 153588960

約数和(自身を除く): 66433606

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 304739, 609478, 3352129, 3961607, 6704258, 7923214, 43577677, 87155354]

約数ペア:

[(1, 87155354), (2, 43577677), (11, 7923214), (13, 6704258), (22, 3961607), (26, 3352129), (143, 609478), (286, 304739)]