39843866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{27941}}^1$

素因数の和:27997

約数の個数: 16

約数和(自身を含む): 64378368

約数和(自身を除く): 24534502

約数列:

[1, 2, 23, 31, 46, 62, 713, 1426, 27941, 55882, 642643, 866171, 1285286, 1732342, 19921933, 39843866]

約数ペア:

[(1, 39843866), (2, 19921933), (23, 1732342), (31, 1285286), (46, 866171), (62, 642643), (713, 55882), (1426, 27941)]