7389828

素因数分解:

$2^2\times 3^2\times {\mathrm{233}}^1\times {\mathrm{881}}^1$

素因数の和:1124

約数の個数: 36

約数和(自身を含む): 18781308

約数和(自身を除く): 11391480

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 233, 466, 699, 881, 932, 1398, 1762, 2097, 2643, 2796, 3524, 4194, 5286, 7929, 8388, 10572, 15858, 31716, 205273, 410546, 615819, 821092, 1231638, 1847457, 2463276, 3694914, 7389828]

約数ペア:

[(1, 7389828), (2, 3694914), (3, 2463276), (4, 1847457), (6, 1231638), (9, 821092), (12, 615819), (18, 410546), (36, 205273), (233, 31716), (466, 15858), (699, 10572), (881, 8388), (932, 7929), (1398, 5286), (1762, 4194), (2097, 3524), (2643, 2796)]