26049426

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{991}}^1$

素因数の和:1346

約数の個数: 32

約数和(自身を含む): 56329728

約数和(自身を除く): 30280302

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 337, 674, 991, 1011, 1982, 2022, 2973, 4381, 5946, 8762, 12883, 13143, 25766, 26286, 38649, 77298, 333967, 667934, 1001901, 2003802, 4341571, 8683142, 13024713, 26049426]

約数ペア:

[(1, 26049426), (2, 13024713), (3, 8683142), (6, 4341571), (13, 2003802), (26, 1001901), (39, 667934), (78, 333967), (337, 77298), (674, 38649), (991, 26286), (1011, 25766), (1982, 13143), (2022, 12883), (2973, 8762), (4381, 5946)]