4225044

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{149}}^1$

素因数の和:312

約数の個数: 48

約数和(自身を含む): 10584000

約数和(自身を除く): 6358956

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 139, 149, 204, 278, 298, 417, 447, 556, 596, 834, 894, 1668, 1788, 2363, 2533, 4726, 5066, 7089, 7599, 9452, 10132, 14178, 15198, 20711, 28356, 30396, 41422, 62133, 82844, 124266, 248532, 352087, 704174, 1056261, 1408348, 2112522, 4225044]

約数ペア:

[(1, 4225044), (2, 2112522), (3, 1408348), (4, 1056261), (6, 704174), (12, 352087), (17, 248532), (34, 124266), (51, 82844), (68, 62133), (102, 41422), (139, 30396), (149, 28356), (204, 20711), (278, 15198), (298, 14178), (417, 10132), (447, 9452), (556, 7599), (596, 7089), (834, 5066), (894, 4726), (1668, 2533), (1788, 2363)]