11115824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{40867}}^1$

素因数の和:40892

約数の個数: 20

約数和(自身を含む): 22804344

約数和(自身を除く): 11688520

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 40867, 81734, 163468, 326936, 653872, 694739, 1389478, 2778956, 5557912, 11115824]

約数ペア:

[(1, 11115824), (2, 5557912), (4, 2778956), (8, 1389478), (16, 694739), (17, 653872), (34, 326936), (68, 163468), (136, 81734), (272, 40867)]