47939762

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{108461}}^1$

素因数の和:108493

約数の個数: 16

約数和(自身を含む): 81997272

約数和(自身を除く): 34057510

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 108461, 216922, 1409993, 1843837, 2819986, 3687674, 23969881, 47939762]

約数ペア:

[(1, 47939762), (2, 23969881), (13, 3687674), (17, 2819986), (26, 1843837), (34, 1409993), (221, 216922), (442, 108461)]