1039392904

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{24971}}^1$

素因数の和:25042

約数の個数: 48

約数和(自身を含む): 2192042160

約数和(自身を除く): 1152649256

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 121, 172, 242, 344, 473, 484, 946, 968, 1892, 3784, 5203, 10406, 20812, 24971, 41624, 49942, 99884, 199768, 274681, 549362, 1073753, 1098724, 2147506, 2197448, 3021491, 4295012, 6042982, 8590024, 11811283, 12085964, 23622566, 24171928, 47245132, 94490264, 129924113, 259848226, 519696452, 1039392904]

約数ペア:

[(1, 1039392904), (2, 519696452), (4, 259848226), (8, 129924113), (11, 94490264), (22, 47245132), (43, 24171928), (44, 23622566), (86, 12085964), (88, 11811283), (121, 8590024), (172, 6042982), (242, 4295012), (344, 3021491), (473, 2197448), (484, 2147506), (946, 1098724), (968, 1073753), (1892, 549362), (3784, 274681), (5203, 199768), (10406, 99884), (20812, 49942), (24971, 41624)]