22479704

素因数分解:

$2^3\times {\mathrm{13}}^3\times {\mathrm{1279}}^1$

素因数の和:1324

約数の個数: 32

約数和(自身を含む): 45696000

約数和(自身を除く): 23216296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1279, 1352, 2197, 2558, 4394, 5116, 8788, 10232, 16627, 17576, 33254, 66508, 133016, 216151, 432302, 864604, 1729208, 2809963, 5619926, 11239852, 22479704]

約数ペア:

[(1, 22479704), (2, 11239852), (4, 5619926), (8, 2809963), (13, 1729208), (26, 864604), (52, 432302), (104, 216151), (169, 133016), (338, 66508), (676, 33254), (1279, 17576), (1352, 16627), (2197, 10232), (2558, 8788), (4394, 5116)]