17968093916

素因数分解:

$2^2\times {\mathrm{15461}}^1\times {\mathrm{290539}}^1$

素因数の和:306004

約数の個数: 12

約数和(自身を含む): 31446306360

約数和(自身を除く): 13478212444

約数列:

[1, 2, 4, 15461, 30922, 61844, 290539, 581078, 1162156, 4492023479, 8984046958, 17968093916]

約数ペア:

[(1, 17968093916), (2, 8984046958), (4, 4492023479), (15461, 1162156), (30922, 581078), (61844, 290539)]