4720496

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{26821}}^1$

素因数の和:26840

約数の個数: 20

約数和(自身を含む): 9977784

約数和(自身を除く): 5257288

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 26821, 53642, 107284, 214568, 295031, 429136, 590062, 1180124, 2360248, 4720496]

約数ペア:

[(1, 4720496), (2, 2360248), (4, 1180124), (8, 590062), (11, 429136), (16, 295031), (22, 214568), (44, 107284), (88, 53642), (176, 26821)]