22911226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{2441}}^1$

素因数の和:2494

約数の個数: 24

約数和(自身を含む): 39076884

約数和(自身を除く): 16165658

約数列:

[1, 2, 13, 19, 26, 38, 247, 361, 494, 722, 2441, 4693, 4882, 9386, 31733, 46379, 63466, 92758, 602927, 881201, 1205854, 1762402, 11455613, 22911226]

約数ペア:

[(1, 22911226), (2, 11455613), (13, 1762402), (19, 1205854), (26, 881201), (38, 602927), (247, 92758), (361, 63466), (494, 46379), (722, 31733), (2441, 9386), (4693, 4882)]