19117146

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{187423}}^1$

素因数の和:187445

約数の個数: 16

約数和(自身を含む): 40483584

約数和(自身を除く): 21366438

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 187423, 374846, 562269, 1124538, 3186191, 6372382, 9558573, 19117146]

約数ペア:

[(1, 19117146), (2, 9558573), (3, 6372382), (6, 3186191), (17, 1124538), (34, 562269), (51, 374846), (102, 187423)]