13887738

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{8669}}^1$

素因数の和:8766

約数の個数: 24

約数和(自身を含む): 30431700

約数和(自身を除く): 16543962

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 8669, 17338, 26007, 52014, 78021, 156042, 771541, 1543082, 2314623, 4629246, 6943869, 13887738]

約数ペア:

[(1, 13887738), (2, 6943869), (3, 4629246), (6, 2314623), (9, 1543082), (18, 771541), (89, 156042), (178, 78021), (267, 52014), (534, 26007), (801, 17338), (1602, 8669)]