13481808

素因数分解:

$2^4\times 3^1\times {\mathrm{280871}}^1$

素因数の和:280882

約数の個数: 20

約数和(自身を含む): 34828128

約数和(自身を除く): 21346320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 280871, 561742, 842613, 1123484, 1685226, 2246968, 3370452, 4493936, 6740904, 13481808]

約数ペア:

[(1, 13481808), (2, 6740904), (3, 4493936), (4, 3370452), (6, 2246968), (8, 1685226), (12, 1123484), (16, 842613), (24, 561742), (48, 280871)]