11823053720

素因数分解:

$2^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{4048991}}^1$

素因数の和:4049075

約数の個数: 32

約数和(自身を含む): 26966286720

約数和(自身を除く): 15143233000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 73, 146, 292, 365, 584, 730, 1460, 2920, 4048991, 8097982, 16195964, 20244955, 32391928, 40489910, 80979820, 161959640, 295576343, 591152686, 1182305372, 1477881715, 2364610744, 2955763430, 5911526860, 11823053720]

約数ペア:

[(1, 11823053720), (2, 5911526860), (4, 2955763430), (5, 2364610744), (8, 1477881715), (10, 1182305372), (20, 591152686), (40, 295576343), (73, 161959640), (146, 80979820), (292, 40489910), (365, 32391928), (584, 20244955), (730, 16195964), (1460, 8097982), (2920, 4048991)]