11018384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{52973}}^1$

素因数の和:52994

約数の個数: 20

約数和(自身を含む): 22990716

約数和(自身を除く): 11972332

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 52973, 105946, 211892, 423784, 688649, 847568, 1377298, 2754596, 5509192, 11018384]

約数ペア:

[(1, 11018384), (2, 5509192), (4, 2754596), (8, 1377298), (13, 847568), (16, 688649), (26, 423784), (52, 211892), (104, 105946), (208, 52973)]