1057974124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{219133}}^1$

素因数の和:219225

約数の個数: 24

約数和(自身を含む): 1987983648

約数和(自身を除く): 930009524

約数列:

[1, 2, 4, 17, 34, 68, 71, 142, 284, 1207, 2414, 4828, 219133, 438266, 876532, 3725261, 7450522, 14901044, 15558443, 31116886, 62233772, 264493531, 528987062, 1057974124]

約数ペア:

[(1, 1057974124), (2, 528987062), (4, 264493531), (17, 62233772), (34, 31116886), (68, 15558443), (71, 14901044), (142, 7450522), (284, 3725261), (1207, 876532), (2414, 438266), (4828, 219133)]