4871548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2089}}^1$

素因数の和:2157

約数の個数: 24

約数和(自身を含む): 9480240

約数和(自身を除く): 4608692

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 212, 583, 1166, 2089, 2332, 4178, 8356, 22979, 45958, 91916, 110717, 221434, 442868, 1217887, 2435774, 4871548]

約数ペア:

[(1, 4871548), (2, 2435774), (4, 1217887), (11, 442868), (22, 221434), (44, 110717), (53, 91916), (106, 45958), (212, 22979), (583, 8356), (1166, 4178), (2089, 2332)]