4931108

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:97

約数の個数: 96

約数和(自身を含む): 12042240

約数和(自身を除く): 7111132

約数列:

[1, 2, 4, 7, 13, 14, 19, 23, 26, 28, 31, 38, 46, 52, 62, 76, 91, 92, 124, 133, 161, 182, 217, 247, 266, 299, 322, 364, 403, 434, 437, 494, 532, 589, 598, 644, 713, 806, 868, 874, 988, 1178, 1196, 1426, 1612, 1729, 1748, 2093, 2356, 2821, 2852, 3059, 3458, 4123, 4186, 4991, 5642, 5681, 6118, 6916, 7657, 8246, 8372, 9269, 9982, 11284, 11362, 12236, 13547, 15314, 16492, 18538, 19964, 22724, 27094, 30628, 37076, 39767, 53599, 54188, 64883, 79534, 94829, 107198, 129766, 159068, 176111, 189658, 214396, 259532, 352222, 379316, 704444, 1232777, 2465554, 4931108]

約数ペア:

[(1, 4931108), (2, 2465554), (4, 1232777), (7, 704444), (13, 379316), (14, 352222), (19, 259532), (23, 214396), (26, 189658), (28, 176111), (31, 159068), (38, 129766), (46, 107198), (52, 94829), (62, 79534), (76, 64883), (91, 54188), (92, 53599), (124, 39767), (133, 37076), (161, 30628), (182, 27094), (217, 22724), (247, 19964), (266, 18538), (299, 16492), (322, 15314), (364, 13547), (403, 12236), (434, 11362), (437, 11284), (494, 9982), (532, 9269), (589, 8372), (598, 8246), (644, 7657), (713, 6916), (806, 6118), (868, 5681), (874, 5642), (988, 4991), (1178, 4186), (1196, 4123), (1426, 3458), (1612, 3059), (1729, 2852), (1748, 2821), (2093, 2356)]