16066492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23767}}^1$

素因数の和:23797

約数の個数: 18

約数和(自身を含む): 30446808

約数和(自身を除く): 14380316

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 23767, 47534, 95068, 308971, 617942, 1235884, 4016623, 8033246, 16066492]

約数ペア:

[(1, 16066492), (2, 8033246), (4, 4016623), (13, 1235884), (26, 617942), (52, 308971), (169, 95068), (338, 47534), (676, 23767)]