8243504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{30307}}^1$

素因数の和:30332

約数の個数: 20

約数和(自身を含む): 16911864

約数和(自身を除く): 8668360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 30307, 60614, 121228, 242456, 484912, 515219, 1030438, 2060876, 4121752, 8243504]

約数ペア:

[(1, 8243504), (2, 4121752), (4, 2060876), (8, 1030438), (16, 515219), (17, 484912), (34, 242456), (68, 121228), (136, 60614), (272, 30307)]