19336010

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47161}}^1$

素因数の和:47209

約数の個数: 16

約数和(自身を含む): 35654472

約数和(自身を除く): 16318462

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 47161, 94322, 235805, 471610, 1933601, 3867202, 9668005, 19336010]

約数ペア:

[(1, 19336010), (2, 9668005), (5, 3867202), (10, 1933601), (41, 471610), (82, 235805), (205, 94322), (410, 47161)]