939284542

素因数分解:

$2^1\times 7^1\times {\mathrm{15217}}^1\times {\mathrm{4409}}^1$

素因数の和:19635

約数の個数: 16

約数和(自身を含む): 1610673120

約数和(自身を除く): 671388578

約数列:

[1, 2, 7, 14, 4409, 8818, 15217, 30434, 30863, 61726, 106519, 213038, 67091753, 134183506, 469642271, 939284542]

約数ペア:

[(1, 939284542), (2, 469642271), (7, 134183506), (14, 67091753), (4409, 213038), (8818, 106519), (15217, 61726), (30434, 30863)]