20552694

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{201497}}^1$

素因数の和:201519

約数の個数: 16

約数和(自身を含む): 43523568

約数和(自身を除く): 22970874

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 201497, 402994, 604491, 1208982, 3425449, 6850898, 10276347, 20552694]

約数ペア:

[(1, 20552694), (2, 10276347), (3, 6850898), (6, 3425449), (17, 1208982), (34, 604491), (51, 402994), (102, 201497)]