1145339984

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{4813}}^1$

素因数の和:5067

約数の個数: 40

約数和(自身を含む): 2256418080

約数和(自身を除く): 1111078096

約数列:

[1, 2, 4, 8, 16, 107, 139, 214, 278, 428, 556, 856, 1112, 1712, 2224, 4813, 9626, 14873, 19252, 29746, 38504, 59492, 77008, 118984, 237968, 514991, 669007, 1029982, 1338014, 2059964, 2676028, 4119928, 5352056, 8239856, 10704112, 71583749, 143167498, 286334996, 572669992, 1145339984]

約数ペア:

[(1, 1145339984), (2, 572669992), (4, 286334996), (8, 143167498), (16, 71583749), (107, 10704112), (139, 8239856), (214, 5352056), (278, 4119928), (428, 2676028), (556, 2059964), (856, 1338014), (1112, 1029982), (1712, 669007), (2224, 514991), (4813, 237968), (9626, 118984), (14873, 77008), (19252, 59492), (29746, 38504)]