26838716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20773}}^1$

素因数の和:20813

約数の個数: 24

約数和(自身を含む): 52350480

約数和(自身を除く): 25511764

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 20773, 41546, 83092, 353141, 394687, 706282, 789374, 1412564, 1578748, 6709679, 13419358, 26838716]

約数ペア:

[(1, 26838716), (2, 13419358), (4, 6709679), (17, 1578748), (19, 1412564), (34, 789374), (38, 706282), (68, 394687), (76, 353141), (323, 83092), (646, 41546), (1292, 20773)]