20130199426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{25741943}}^1$

素因数の和:25741985

約数の個数: 16

約数和(自身を含む): 33361559424

約数和(自身を除く): 13231359998

約数列:

[1, 2, 17, 23, 34, 46, 391, 782, 25741943, 51483886, 437613031, 592064689, 875226062, 1184129378, 10065099713, 20130199426]

約数ペア:

[(1, 20130199426), (2, 10065099713), (17, 1184129378), (23, 875226062), (34, 592064689), (46, 437613031), (391, 51483886), (782, 25741943)]