42452486

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{353}}^1\times {\mathrm{383}}^1$

素因数の和:895

約数の個数: 16

約数和(自身を含む): 64433664

約数和(自身を除く): 21981178

約数列:

[1, 2, 157, 314, 353, 383, 706, 766, 55421, 60131, 110842, 120262, 135199, 270398, 21226243, 42452486]

約数ペア:

[(1, 42452486), (2, 21226243), (157, 270398), (314, 135199), (353, 120262), (383, 110842), (706, 60131), (766, 55421)]