8989906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6449}}^1$

素因数の和:6509

約数の個数: 16

約数和(自身を含む): 14628600

約数和(自身を除く): 5638694

約数列:

[1, 2, 17, 34, 41, 82, 697, 1394, 6449, 12898, 109633, 219266, 264409, 528818, 4494953, 8989906]

約数ペア:

[(1, 8989906), (2, 4494953), (17, 528818), (34, 264409), (41, 219266), (82, 109633), (697, 12898), (1394, 6449)]