20133974774

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{313}}^1\times {\mathrm{3823}}^1$

素因数の和:4364

約数の個数: 32

約数和(自身を含む): 31123077120

約数和(自身を除く): 10989102346

約数列:

[1, 2, 47, 94, 179, 313, 358, 626, 3823, 7646, 8413, 14711, 16826, 29422, 56027, 112054, 179681, 359362, 684317, 1196599, 1368634, 2393198, 2633269, 5266538, 32162899, 56240153, 64325798, 112480306, 214191221, 428382442, 10066987387, 20133974774]

約数ペア:

[(1, 20133974774), (2, 10066987387), (47, 428382442), (94, 214191221), (179, 112480306), (313, 64325798), (358, 56240153), (626, 32162899), (3823, 5266538), (7646, 2633269), (8413, 2393198), (14711, 1368634), (16826, 1196599), (29422, 684317), (56027, 359362), (112054, 179681)]