3494192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:285

約数の個数: 40

約数和(自身を含む): 7405776

約数和(自身を除く): 3911584

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 107, 157, 208, 214, 314, 428, 628, 856, 1256, 1391, 1712, 2041, 2512, 2782, 4082, 5564, 8164, 11128, 16328, 16799, 22256, 32656, 33598, 67196, 134392, 218387, 268784, 436774, 873548, 1747096, 3494192]

約数ペア:

[(1, 3494192), (2, 1747096), (4, 873548), (8, 436774), (13, 268784), (16, 218387), (26, 134392), (52, 67196), (104, 33598), (107, 32656), (157, 22256), (208, 16799), (214, 16328), (314, 11128), (428, 8164), (628, 5564), (856, 4082), (1256, 2782), (1391, 2512), (1712, 2041)]