19408812

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{30517}}^1$

素因数の和:30577

約数の個数: 24

約数和(自身を含む): 46143216

約数和(自身を除く): 26734404

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 318, 636, 30517, 61034, 91551, 122068, 183102, 366204, 1617401, 3234802, 4852203, 6469604, 9704406, 19408812]

約数ペア:

[(1, 19408812), (2, 9704406), (3, 6469604), (4, 4852203), (6, 3234802), (12, 1617401), (53, 366204), (106, 183102), (159, 122068), (212, 91551), (318, 61034), (636, 30517)]