4979504

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{18307}}^1$

素因数の和:18332

約数の個数: 20

約数和(自身を含む): 10215864

約数和(自身を除く): 5236360

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 18307, 36614, 73228, 146456, 292912, 311219, 622438, 1244876, 2489752, 4979504]

約数ペア:

[(1, 4979504), (2, 2489752), (4, 1244876), (8, 622438), (16, 311219), (17, 292912), (34, 146456), (68, 73228), (136, 36614), (272, 18307)]