19263042

素因数分解:

$2^1\times 3^3\times {\mathrm{233}}^1\times {\mathrm{1531}}^1$

素因数の和:1775

約数の個数: 32

約数和(自身を含む): 43018560

約数和(自身を除く): 23755518

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 233, 466, 699, 1398, 1531, 2097, 3062, 4194, 4593, 6291, 9186, 12582, 13779, 27558, 41337, 82674, 356723, 713446, 1070169, 2140338, 3210507, 6421014, 9631521, 19263042]

約数ペア:

[(1, 19263042), (2, 9631521), (3, 6421014), (6, 3210507), (9, 2140338), (18, 1070169), (27, 713446), (54, 356723), (233, 82674), (466, 41337), (699, 27558), (1398, 13779), (1531, 12582), (2097, 9186), (3062, 6291), (4194, 4593)]