1201348522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{613559}}^1$

素因数の和:613661

約数の個数: 16

約数和(自身を含む): 1987934400

約数和(自身を除く): 786585878

約数列:

[1, 2, 11, 22, 89, 178, 979, 1958, 613559, 1227118, 6749149, 13498298, 54606751, 109213502, 600674261, 1201348522]

約数ペア:

[(1, 1201348522), (2, 600674261), (11, 109213502), (22, 54606751), (89, 13498298), (178, 6749149), (979, 1227118), (1958, 613559)]