748642466

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2617631}}^1$

素因数の和:2617657

約数の個数: 16

約数和(自身を含む): 1319286528

約数和(自身を除く): 570644062

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 2617631, 5235262, 28793941, 34029203, 57587882, 68058406, 374321233, 748642466]

約数ペア:

[(1, 748642466), (2, 374321233), (11, 68058406), (13, 57587882), (22, 34029203), (26, 28793941), (143, 5235262), (286, 2617631)]