19318326

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{1747}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 41112960

約数和(自身を除く): 21794634

約数列:

[1, 2, 3, 6, 19, 38, 57, 97, 114, 194, 291, 582, 1747, 1843, 3494, 3686, 5241, 5529, 10482, 11058, 33193, 66386, 99579, 169459, 199158, 338918, 508377, 1016754, 3219721, 6439442, 9659163, 19318326]

約数ペア:

[(1, 19318326), (2, 9659163), (3, 6439442), (6, 3219721), (19, 1016754), (38, 508377), (57, 338918), (97, 199158), (114, 169459), (194, 99579), (291, 66386), (582, 33193), (1747, 11058), (1843, 10482), (3494, 5529), (3686, 5241)]