12701942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 22049280

約数和(自身を除く): 9347338

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 463, 473, 638, 926, 946, 1247, 2494, 5093, 10186, 13427, 13717, 19909, 26854, 27434, 39818, 147697, 218999, 295394, 437998, 577361, 1154722, 6350971, 12701942]

約数ペア:

[(1, 12701942), (2, 6350971), (11, 1154722), (22, 577361), (29, 437998), (43, 295394), (58, 218999), (86, 147697), (319, 39818), (463, 27434), (473, 26854), (638, 19909), (926, 13717), (946, 13427), (1247, 10186), (2494, 5093)]