6961040

素因数分解:

$2^4\times 5^1\times {\mathrm{87013}}^1$

素因数の和:87026

約数の個数: 20

約数和(自身を含む): 16184604

約数和(自身を除く): 9223564

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 87013, 174026, 348052, 435065, 696104, 870130, 1392208, 1740260, 3480520, 6961040]

約数ペア:

[(1, 6961040), (2, 3480520), (4, 1740260), (5, 1392208), (8, 870130), (10, 696104), (16, 435065), (20, 348052), (40, 174026), (80, 87013)]