2956624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:283

約数の個数: 40

約数和(自身を含む): 6347808

約数和(自身を除く): 3391184

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 157, 176, 214, 314, 428, 628, 856, 1177, 1256, 1712, 1727, 2354, 2512, 3454, 4708, 6908, 9416, 13816, 16799, 18832, 27632, 33598, 67196, 134392, 184789, 268784, 369578, 739156, 1478312, 2956624]

約数ペア:

[(1, 2956624), (2, 1478312), (4, 739156), (8, 369578), (11, 268784), (16, 184789), (22, 134392), (44, 67196), (88, 33598), (107, 27632), (157, 18832), (176, 16799), (214, 13816), (314, 9416), (428, 6908), (628, 4708), (856, 3454), (1177, 2512), (1256, 2354), (1712, 1727)]