47390618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{1733}}^1$

素因数の和:1870

約数の個数: 24

約数和(自身を含む): 78872724

約数和(自身を除く): 31482106

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 1733, 2486, 3466, 13673, 19063, 27346, 38126, 195829, 209693, 391658, 419386, 2154119, 4308238, 23695309, 47390618]

約数ペア:

[(1, 47390618), (2, 23695309), (11, 4308238), (22, 2154119), (113, 419386), (121, 391658), (226, 209693), (242, 195829), (1243, 38126), (1733, 27346), (2486, 19063), (3466, 13673)]