23353784

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{171719}}^1$

素因数の和:171742

約数の個数: 16

約数和(自身を含む): 46364400

約数和(自身を除く): 23010616

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 171719, 343438, 686876, 1373752, 2919223, 5838446, 11676892, 23353784]

約数ペア:

[(1, 23353784), (2, 11676892), (4, 5838446), (8, 2919223), (17, 1373752), (34, 686876), (68, 343438), (136, 171719)]