39123738

素因数分解:

$2^1\times 3^2\times {\mathrm{1307}}^1\times {\mathrm{1663}}^1$

素因数の和:2978

約数の個数: 24

約数和(自身を含む): 84883968

約数和(自身を除く): 45760230

約数列:

[1, 2, 3, 6, 9, 18, 1307, 1663, 2614, 3326, 3921, 4989, 7842, 9978, 11763, 14967, 23526, 29934, 2173541, 4347082, 6520623, 13041246, 19561869, 39123738]

約数ペア:

[(1, 39123738), (2, 19561869), (3, 13041246), (6, 6520623), (9, 4347082), (18, 2173541), (1307, 29934), (1663, 23526), (2614, 14967), (3326, 11763), (3921, 9978), (4989, 7842)]