21973044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5669}}^1$

素因数の和:5712

約数の個数: 48

約数和(自身を含む): 57153600

約数和(自身を除く): 35180556

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 5669, 11338, 17007, 22676, 34014, 68028, 96373, 107711, 192746, 215422, 289119, 323133, 385492, 430844, 578238, 646266, 1156476, 1292532, 1831087, 3662174, 5493261, 7324348, 10986522, 21973044]

約数ペア:

[(1, 21973044), (2, 10986522), (3, 7324348), (4, 5493261), (6, 3662174), (12, 1831087), (17, 1292532), (19, 1156476), (34, 646266), (38, 578238), (51, 430844), (57, 385492), (68, 323133), (76, 289119), (102, 215422), (114, 192746), (204, 107711), (228, 96373), (323, 68028), (646, 34014), (969, 22676), (1292, 17007), (1938, 11338), (3876, 5669)]