3973444

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{823}}^1$

素因数の和:915

約数の個数: 24

約数和(自身を含む): 7475328

約数和(自身を除く): 3501884

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 823, 1207, 1646, 2414, 3292, 4828, 13991, 27982, 55964, 58433, 116866, 233732, 993361, 1986722, 3973444]

約数ペア:

[(1, 3973444), (2, 1986722), (4, 993361), (17, 233732), (34, 116866), (68, 58433), (71, 55964), (142, 27982), (284, 13991), (823, 4828), (1207, 3292), (1646, 2414)]