19344996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{4441}}^1$

素因数の和:4473

約数の個数: 54

約数和(自身を含む): 53761526

約数和(自身を除く): 34416530

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 4441, 8882, 13323, 17764, 26646, 39969, 48851, 53292, 79938, 97702, 146553, 159876, 195404, 293106, 439659, 537361, 586212, 879318, 1074722, 1612083, 1758636, 2149444, 3224166, 4836249, 6448332, 9672498, 19344996]

約数ペア:

[(1, 19344996), (2, 9672498), (3, 6448332), (4, 4836249), (6, 3224166), (9, 2149444), (11, 1758636), (12, 1612083), (18, 1074722), (22, 879318), (33, 586212), (36, 537361), (44, 439659), (66, 293106), (99, 195404), (121, 159876), (132, 146553), (198, 97702), (242, 79938), (363, 53292), (396, 48851), (484, 39969), (726, 26646), (1089, 17764), (1452, 13323), (2178, 8882), (4356, 4441)]