18076496

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{18521}}^1$

素因数の和:18590

約数の個数: 20

約数和(自身を含む): 35599284

約数和(自身を除く): 17522788

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 976, 18521, 37042, 74084, 148168, 296336, 1129781, 2259562, 4519124, 9038248, 18076496]

約数ペア:

[(1, 18076496), (2, 9038248), (4, 4519124), (8, 2259562), (16, 1129781), (61, 296336), (122, 148168), (244, 74084), (488, 37042), (976, 18521)]