11785808

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{5623}}^1$

素因数の和:5762

約数の個数: 20

約数和(自身を含む): 23013408

約数和(自身を除く): 11227600

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 5623, 11246, 22492, 44984, 89968, 736613, 1473226, 2946452, 5892904, 11785808]

約数ペア:

[(1, 11785808), (2, 5892904), (4, 2946452), (8, 1473226), (16, 736613), (131, 89968), (262, 44984), (524, 22492), (1048, 11246), (2096, 5623)]