26944034

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{19553}}^1$

素因数の和:19621

約数の個数: 16

約数和(自身を含む): 44348472

約数和(自身を除く): 17404438

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 19553, 39106, 254189, 508378, 1036309, 2072618, 13472017, 26944034]

約数ペア:

[(1, 26944034), (2, 13472017), (13, 2072618), (26, 1036309), (53, 508378), (106, 254189), (689, 39106), (1378, 19553)]