26497338

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{90127}}^1$

素因数の和:90146

約数の個数: 24

約数和(自身を含む): 61647552

約数和(自身を除く): 35150214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 90127, 180254, 270381, 540762, 630889, 1261778, 1892667, 3785334, 4416223, 8832446, 13248669, 26497338]

約数ペア:

[(1, 26497338), (2, 13248669), (3, 8832446), (6, 4416223), (7, 3785334), (14, 1892667), (21, 1261778), (42, 630889), (49, 540762), (98, 270381), (147, 180254), (294, 90127)]