8727994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:450

約数の個数: 32

約数和(自身を含む): 15261696

約数和(自身を除く): 6533702

約数列:

[1, 2, 11, 22, 23, 46, 47, 94, 253, 367, 506, 517, 734, 1034, 1081, 2162, 4037, 8074, 8441, 11891, 16882, 17249, 23782, 34498, 92851, 185702, 189739, 379478, 396727, 793454, 4363997, 8727994]

約数ペア:

[(1, 8727994), (2, 4363997), (11, 793454), (22, 396727), (23, 379478), (46, 189739), (47, 185702), (94, 92851), (253, 34498), (367, 23782), (506, 17249), (517, 16882), (734, 11891), (1034, 8441), (1081, 8074), (2162, 4037)]