28175642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2069}}^1$

素因数の和:2701

約数の個数: 16

約数和(自身を含む): 46202400

約数和(自身を除く): 18026758

約数列:

[1, 2, 11, 22, 619, 1238, 2069, 4138, 6809, 13618, 22759, 45518, 1280711, 2561422, 14087821, 28175642]

約数ペア:

[(1, 28175642), (2, 14087821), (11, 2561422), (22, 1280711), (619, 45518), (1238, 22759), (2069, 13618), (4138, 6809)]