42328442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{2203}}^1$

素因数の和:2957

約数の個数: 16

約数和(自身を含む): 68500320

約数和(自身を除く): 26171878

約数列:

[1, 2, 13, 26, 739, 1478, 2203, 4406, 9607, 19214, 28639, 57278, 1628017, 3256034, 21164221, 42328442]

約数ペア:

[(1, 42328442), (2, 21164221), (13, 3256034), (26, 1628017), (739, 57278), (1478, 28639), (2203, 19214), (4406, 9607)]