8304880

素因数分解:

$2^4\times 5^1\times {\mathrm{103811}}^1$

素因数の和:103824

約数の個数: 20

約数和(自身を含む): 19309032

約数和(自身を除く): 11004152

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 103811, 207622, 415244, 519055, 830488, 1038110, 1660976, 2076220, 4152440, 8304880]

約数ペア:

[(1, 8304880), (2, 4152440), (4, 2076220), (5, 1660976), (8, 1038110), (10, 830488), (16, 519055), (20, 415244), (40, 207622), (80, 103811)]