446942012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{839}}^1\times {\mathrm{12107}}^1$

素因数の和:12961

約数の個数: 24

約数和(自身を含む): 854340480

約数和(自身を除く): 407398468

約数列:

[1, 2, 4, 11, 22, 44, 839, 1678, 3356, 9229, 12107, 18458, 24214, 36916, 48428, 133177, 266354, 532708, 10157773, 20315546, 40631092, 111735503, 223471006, 446942012]

約数ペア:

[(1, 446942012), (2, 223471006), (4, 111735503), (11, 40631092), (22, 20315546), (44, 10157773), (839, 532708), (1678, 266354), (3356, 133177), (9229, 48428), (12107, 36916), (18458, 24214)]