1816496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{10321}}^1$

素因数の和:10340

約数の個数: 20

約数和(自身を含む): 3839784

約数和(自身を除く): 2023288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 10321, 20642, 41284, 82568, 113531, 165136, 227062, 454124, 908248, 1816496]

約数ペア:

[(1, 1816496), (2, 908248), (4, 454124), (8, 227062), (11, 165136), (16, 113531), (22, 82568), (44, 41284), (88, 20642), (176, 10321)]