19836058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31091}}^1$

素因数の和:31133

約数の個数: 16

約数和(自身を含む): 33579360

約数和(自身を除く): 13743302

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 31091, 62182, 342001, 684002, 901639, 1803278, 9918029, 19836058]

約数ペア:

[(1, 19836058), (2, 9918029), (11, 1803278), (22, 901639), (29, 684002), (58, 342001), (319, 62182), (638, 31091)]