5402404

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3163}}^1$

素因数の和:3235

約数の個数: 24

約数和(自身を含む): 10985408

約数和(自身を除く): 5583004

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 3163, 6326, 12652, 22141, 44282, 88564, 192943, 385886, 771772, 1350601, 2701202, 5402404]

約数ペア:

[(1, 5402404), (2, 2701202), (4, 1350601), (7, 771772), (14, 385886), (28, 192943), (61, 88564), (122, 44282), (244, 22141), (427, 12652), (854, 6326), (1708, 3163)]