7886144

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{607}}^1$

素因数の和:655

約数の個数: 56

約数和(自身を含む): 18531840

約数和(自身を除く): 10645696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 112, 116, 203, 224, 232, 406, 448, 464, 607, 812, 928, 1214, 1624, 1856, 2428, 3248, 4249, 4856, 6496, 8498, 9712, 12992, 16996, 17603, 19424, 33992, 35206, 38848, 67984, 70412, 123221, 135968, 140824, 246442, 271936, 281648, 492884, 563296, 985768, 1126592, 1971536, 3943072, 7886144]

約数ペア:

[(1, 7886144), (2, 3943072), (4, 1971536), (7, 1126592), (8, 985768), (14, 563296), (16, 492884), (28, 281648), (29, 271936), (32, 246442), (56, 140824), (58, 135968), (64, 123221), (112, 70412), (116, 67984), (203, 38848), (224, 35206), (232, 33992), (406, 19424), (448, 17603), (464, 16996), (607, 12992), (812, 9712), (928, 8498), (1214, 6496), (1624, 4856), (1856, 4249), (2428, 3248)]