425984834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{1361}}^1$

素因数の和:1762

約数の個数: 32

約数和(自身を含む): 716651712

約数和(自身を除く): 290666878

約数列:

[1, 2, 11, 22, 41, 82, 347, 451, 694, 902, 1361, 2722, 3817, 7634, 14227, 14971, 28454, 29942, 55801, 111602, 156497, 312994, 472267, 613811, 944534, 1227622, 5194937, 10389874, 19362947, 38725894, 212992417, 425984834]

約数ペア:

[(1, 425984834), (2, 212992417), (11, 38725894), (22, 19362947), (41, 10389874), (82, 5194937), (347, 1227622), (451, 944534), (694, 613811), (902, 472267), (1361, 312994), (2722, 156497), (3817, 111602), (7634, 55801), (14227, 29942), (14971, 28454)]