4394442

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1063}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 9652608

約数和(自身を除く): 5258166

約数列:

[1, 2, 3, 6, 13, 26, 39, 53, 78, 106, 159, 318, 689, 1063, 1378, 2067, 2126, 3189, 4134, 6378, 13819, 27638, 41457, 56339, 82914, 112678, 169017, 338034, 732407, 1464814, 2197221, 4394442]

約数ペア:

[(1, 4394442), (2, 2197221), (3, 1464814), (6, 732407), (13, 338034), (26, 169017), (39, 112678), (53, 82914), (78, 56339), (106, 41457), (159, 27638), (318, 13819), (689, 6378), (1063, 4134), (1378, 3189), (2067, 2126)]