42462646

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{17417}}^1$

素因数の和:17495

約数の個数: 16

約数和(自身を含む): 67721184

約数和(自身を除く): 25258538

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 17417, 34834, 400591, 801182, 923101, 1846202, 21231323, 42462646]

約数ペア:

[(1, 42462646), (2, 21231323), (23, 1846202), (46, 923101), (53, 801182), (106, 400591), (1219, 34834), (2438, 17417)]