2406928

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{8849}}^1$

素因数の和:8874

約数の個数: 20

約数和(自身を含む): 4938300

約数和(自身を除く): 2531372

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 8849, 17698, 35396, 70792, 141584, 150433, 300866, 601732, 1203464, 2406928]

約数ペア:

[(1, 2406928), (2, 1203464), (4, 601732), (8, 300866), (16, 150433), (17, 141584), (34, 70792), (68, 35396), (136, 17698), (272, 8849)]