3147536

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1$

素因数の和:351

約数の個数: 40

約数和(自身を含む): 7053120

約数和(自身を除く): 3905584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 179, 314, 358, 628, 716, 1099, 1253, 1256, 1432, 2198, 2506, 2512, 2864, 4396, 5012, 8792, 10024, 17584, 20048, 28103, 56206, 112412, 196721, 224824, 393442, 449648, 786884, 1573768, 3147536]

約数ペア:

[(1, 3147536), (2, 1573768), (4, 786884), (7, 449648), (8, 393442), (14, 224824), (16, 196721), (28, 112412), (56, 56206), (112, 28103), (157, 20048), (179, 17584), (314, 10024), (358, 8792), (628, 5012), (716, 4396), (1099, 2864), (1253, 2512), (1256, 2506), (1432, 2198)]