26464636

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{54679}}^1$

素因数の和:54705

約数の個数: 18

約数和(自身を含む): 50907080

約数和(自身を除く): 24442444

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 54679, 109358, 218716, 601469, 1202938, 2405876, 6616159, 13232318, 26464636]

約数ペア:

[(1, 26464636), (2, 13232318), (4, 6616159), (11, 2405876), (22, 1202938), (44, 601469), (121, 218716), (242, 109358), (484, 54679)]