19127110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{100669}}^1$

素因数の和:100695

約数の個数: 16

約数和(自身を含む): 36241200

約数和(自身を除く): 17114090

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 100669, 201338, 503345, 1006690, 1912711, 3825422, 9563555, 19127110]

約数ペア:

[(1, 19127110), (2, 9563555), (5, 3825422), (10, 1912711), (19, 1006690), (38, 503345), (95, 201338), (190, 100669)]