84186212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{40709}}^1$

素因数の和:40771

約数の個数: 24

約数和(自身を含む): 164142720

約数和(自身を除く): 79956508

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 40709, 81418, 162836, 447799, 895598, 1791196, 1913323, 3826646, 7653292, 21046553, 42093106, 84186212]

約数ペア:

[(1, 84186212), (2, 42093106), (4, 21046553), (11, 7653292), (22, 3826646), (44, 1913323), (47, 1791196), (94, 895598), (188, 447799), (517, 162836), (1034, 81418), (2068, 40709)]