13922080

素因数分解:

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

素因数の和:87028

約数の個数: 24

約数和(自身を含む): 32891292

約数和(自身を除く): 18969212

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 87013, 174026, 348052, 435065, 696104, 870130, 1392208, 1740260, 2784416, 3480520, 6961040, 13922080]

約数ペア:

[(1, 13922080), (2, 6961040), (4, 3480520), (5, 2784416), (8, 1740260), (10, 1392208), (16, 870130), (20, 696104), (32, 435065), (40, 348052), (80, 174026), (160, 87013)]