4448356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 9495360

約数和(自身を除く): 5047004

約数列:

[1, 2, 4, 11, 17, 19, 22, 34, 38, 44, 68, 76, 187, 209, 313, 323, 374, 418, 626, 646, 748, 836, 1252, 1292, 3443, 3553, 5321, 5947, 6886, 7106, 10642, 11894, 13772, 14212, 21284, 23788, 58531, 65417, 101099, 117062, 130834, 202198, 234124, 261668, 404396, 1112089, 2224178, 4448356]

約数ペア:

[(1, 4448356), (2, 2224178), (4, 1112089), (11, 404396), (17, 261668), (19, 234124), (22, 202198), (34, 130834), (38, 117062), (44, 101099), (68, 65417), (76, 58531), (187, 23788), (209, 21284), (313, 14212), (323, 13772), (374, 11894), (418, 10642), (626, 7106), (646, 6886), (748, 5947), (836, 5321), (1252, 3553), (1292, 3443)]