4149668

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:547

約数の個数: 24

約数和(自身を含む): 7620480

約数和(自身を除く): 3470812

約数列:

[1, 2, 4, 29, 58, 83, 116, 166, 332, 431, 862, 1724, 2407, 4814, 9628, 12499, 24998, 35773, 49996, 71546, 143092, 1037417, 2074834, 4149668]

約数ペア:

[(1, 4149668), (2, 2074834), (4, 1037417), (29, 143092), (58, 71546), (83, 49996), (116, 35773), (166, 24998), (332, 12499), (431, 9628), (862, 4814), (1724, 2407)]