22570262

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1489}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 40551840

約数和(自身を除く): 17981578

約数列:

[1, 2, 11, 13, 22, 26, 53, 106, 143, 286, 583, 689, 1166, 1378, 1489, 2978, 7579, 15158, 16379, 19357, 32758, 38714, 78917, 157834, 212927, 425854, 868087, 1025921, 1736174, 2051842, 11285131, 22570262]

約数ペア:

[(1, 22570262), (2, 11285131), (11, 2051842), (13, 1736174), (22, 1025921), (26, 868087), (53, 425854), (106, 212927), (143, 157834), (286, 78917), (583, 38714), (689, 32758), (1166, 19357), (1378, 16379), (1489, 15158), (2978, 7579)]