22405636

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26801}}^1$

素因数の和:26835

約数の個数: 24

約数和(自身を含む): 45027360

約数和(自身を除く): 22621724

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 26801, 53602, 107204, 294811, 509219, 589622, 1018438, 1179244, 2036876, 5601409, 11202818, 22405636]

約数ペア:

[(1, 22405636), (2, 11202818), (4, 5601409), (11, 2036876), (19, 1179244), (22, 1018438), (38, 589622), (44, 509219), (76, 294811), (209, 107204), (418, 53602), (836, 26801)]