20144024588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{2167889}}^1$

素因数の和:2168017

約数の個数: 24

約数和(自身を含む): 37148963040

約数和(自身を除く): 17004938452

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 2167889, 4335778, 8671556, 49861447, 99722894, 199445788, 218956789, 437913578, 875827156, 5036006147, 10072012294, 20144024588]

約数ペア:

[(1, 20144024588), (2, 10072012294), (4, 5036006147), (23, 875827156), (46, 437913578), (92, 218956789), (101, 199445788), (202, 99722894), (404, 49861447), (2323, 8671556), (4646, 4335778), (9292, 2167889)]