9201040

素因数分解:

$2^4\times 5^1\times {\mathrm{115013}}^1$

素因数の和:115026

約数の個数: 20

約数和(自身を含む): 21392604

約数和(自身を除く): 12191564

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 115013, 230026, 460052, 575065, 920104, 1150130, 1840208, 2300260, 4600520, 9201040]

約数ペア:

[(1, 9201040), (2, 4600520), (4, 2300260), (5, 1840208), (8, 1150130), (10, 920104), (16, 575065), (20, 460052), (40, 230026), (80, 115013)]