7681774

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{1151}}^1$

素因数の和:1271

約数の個数: 16

約数和(自身を含む): 11943936

約数和(自身を除く): 4262162

約数列:

[1, 2, 47, 71, 94, 142, 1151, 2302, 3337, 6674, 54097, 81721, 108194, 163442, 3840887, 7681774]

約数ペア:

[(1, 7681774), (2, 3840887), (47, 163442), (71, 108194), (94, 81721), (142, 54097), (1151, 6674), (2302, 3337)]