1088464

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5233}}^1$

素因数の和:5254

約数の個数: 20

約数和(自身を含む): 2271556

約数和(自身を除く): 1183092

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5233, 10466, 20932, 41864, 68029, 83728, 136058, 272116, 544232, 1088464]

約数ペア:

[(1, 1088464), (2, 544232), (4, 272116), (8, 136058), (13, 83728), (16, 68029), (26, 41864), (52, 20932), (104, 10466), (208, 5233)]