1207431388

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{61717}}^1$

素因数の和:61861

約数の個数: 24

約数和(自身を含む): 2173954832

約数和(自身を除く): 966523444

約数列:

[1, 2, 4, 67, 73, 134, 146, 268, 292, 4891, 9782, 19564, 61717, 123434, 246868, 4135039, 4505341, 8270078, 9010682, 16540156, 18021364, 301857847, 603715694, 1207431388]

約数ペア:

[(1, 1207431388), (2, 603715694), (4, 301857847), (67, 18021364), (73, 16540156), (134, 9010682), (146, 8270078), (268, 4505341), (292, 4135039), (4891, 246868), (9782, 123434), (19564, 61717)]