11701168

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43019}}^1$

素因数の和:43044

約数の個数: 20

約数和(自身を含む): 24005160

約数和(自身を除く): 12303992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43019, 86038, 172076, 344152, 688304, 731323, 1462646, 2925292, 5850584, 11701168]

約数ペア:

[(1, 11701168), (2, 5850584), (4, 2925292), (8, 1462646), (16, 731323), (17, 688304), (34, 344152), (68, 172076), (136, 86038), (272, 43019)]