47721784

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{542293}}^1$

素因数の和:542310

約数の個数: 16

約数和(自身を含む): 97612920

約数和(自身を除く): 49891136

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 542293, 1084586, 2169172, 4338344, 5965223, 11930446, 23860892, 47721784]

約数ペア:

[(1, 47721784), (2, 23860892), (4, 11930446), (8, 5965223), (11, 4338344), (22, 2169172), (44, 1084586), (88, 542293)]