13862646

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{409}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 34538400

約数和(自身を除く): 20675754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 269, 409, 538, 807, 818, 1227, 1614, 1883, 2421, 2454, 2863, 3681, 3766, 4842, 5649, 5726, 7362, 8589, 11298, 16947, 17178, 25767, 33894, 51534, 110021, 220042, 330063, 660126, 770147, 990189, 1540294, 1980378, 2310441, 4620882, 6931323, 13862646]

約数ペア:

[(1, 13862646), (2, 6931323), (3, 4620882), (6, 2310441), (7, 1980378), (9, 1540294), (14, 990189), (18, 770147), (21, 660126), (42, 330063), (63, 220042), (126, 110021), (269, 51534), (409, 33894), (538, 25767), (807, 17178), (818, 16947), (1227, 11298), (1614, 8589), (1883, 7362), (2421, 5726), (2454, 5649), (2863, 4842), (3681, 3766)]