746242

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{353}}^1$

素因数の和:513

約数の個数: 16

約数和(自身を含む): 1291392

約数和(自身を除く): 545150

約数列:

[1, 2, 7, 14, 151, 302, 353, 706, 1057, 2114, 2471, 4942, 53303, 106606, 373121, 746242]

約数ペア:

[(1, 746242), (2, 373121), (7, 106606), (14, 53303), (151, 4942), (302, 2471), (353, 2114), (706, 1057)]