20137597192

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2064971}}^1$

素因数の和:2065053

約数の個数: 32

約数和(自身を含む): 40143055680

約数和(自身を除く): 20005458488

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 2064971, 4129942, 8259884, 16519768, 47494333, 94988666, 109443463, 189977332, 218886926, 379954664, 437773852, 875547704, 2517199649, 5034399298, 10068798596, 20137597192]

約数ペア:

[(1, 20137597192), (2, 10068798596), (4, 5034399298), (8, 2517199649), (23, 875547704), (46, 437773852), (53, 379954664), (92, 218886926), (106, 189977332), (184, 109443463), (212, 94988666), (424, 47494333), (1219, 16519768), (2438, 8259884), (4876, 4129942), (9752, 2064971)]