27966760

素因数分解:

$2^3\times 5^1\times {\mathrm{699169}}^1$

素因数の和:699180

約数の個数: 16

約数和(自身を含む): 62925300

約数和(自身を除く): 34958540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 699169, 1398338, 2796676, 3495845, 5593352, 6991690, 13983380, 27966760]

約数ペア:

[(1, 27966760), (2, 13983380), (4, 6991690), (5, 5593352), (8, 3495845), (10, 2796676), (20, 1398338), (40, 699169)]