7929118

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 13271040

約数和(自身を除く): 5341922

約数列:

[1, 2, 19, 31, 38, 53, 62, 106, 127, 254, 589, 1007, 1178, 1643, 2014, 2413, 3286, 3937, 4826, 6731, 7874, 13462, 31217, 62434, 74803, 127889, 149606, 208661, 255778, 417322, 3964559, 7929118]

約数ペア:

[(1, 7929118), (2, 3964559), (19, 417322), (31, 255778), (38, 208661), (53, 149606), (62, 127889), (106, 74803), (127, 62434), (254, 31217), (589, 13462), (1007, 7874), (1178, 6731), (1643, 4826), (2014, 3937), (2413, 3286)]