42543446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{6299}}^1$

素因数の和:6619

約数の個数: 16

約数和(自身を含む): 69854400

約数和(自身を除く): 27310954

約数列:

[1, 2, 11, 22, 307, 614, 3377, 6299, 6754, 12598, 69289, 138578, 1933793, 3867586, 21271723, 42543446]

約数ペア:

[(1, 42543446), (2, 21271723), (11, 3867586), (22, 1933793), (307, 138578), (614, 69289), (3377, 12598), (6299, 6754)]