19054266

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41243}}^1$

素因数の和:41266

約数の個数: 32

約数和(自身を含む): 47513088

約数和(自身を除く): 28458822

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 41243, 82486, 123729, 247458, 288701, 453673, 577402, 866103, 907346, 1361019, 1732206, 2722038, 3175711, 6351422, 9527133, 19054266]

約数ペア:

[(1, 19054266), (2, 9527133), (3, 6351422), (6, 3175711), (7, 2722038), (11, 1732206), (14, 1361019), (21, 907346), (22, 866103), (33, 577402), (42, 453673), (66, 288701), (77, 247458), (154, 123729), (231, 82486), (462, 41243)]