41007868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{193}}^1\times {\mathrm{439}}^1$

素因数の和:658

約数の個数: 36

約数和(自身を含む): 79470160

約数和(自身を除く): 38462292

約数列:

[1, 2, 4, 11, 22, 44, 121, 193, 242, 386, 439, 484, 772, 878, 1756, 2123, 4246, 4829, 8492, 9658, 19316, 23353, 46706, 53119, 84727, 93412, 106238, 169454, 212476, 338908, 931997, 1863994, 3727988, 10251967, 20503934, 41007868]

約数ペア:

[(1, 41007868), (2, 20503934), (4, 10251967), (11, 3727988), (22, 1863994), (44, 931997), (121, 338908), (193, 212476), (242, 169454), (386, 106238), (439, 93412), (484, 84727), (772, 53119), (878, 46706), (1756, 23353), (2123, 19316), (4246, 9658), (4829, 8492)]