20188091418

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1031}}^1\times {\mathrm{296683}}^1$

素因数の和:297730

約数の個数: 32

約数和(自身を含む): 44089615872

約数和(自身を除く): 23901524454

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1031, 2062, 3093, 6186, 11341, 22682, 34023, 68046, 296683, 593366, 890049, 1780098, 3263513, 6527026, 9790539, 19581078, 305880173, 611760346, 917640519, 1835281038, 3364681903, 6729363806, 10094045709, 20188091418]

約数ペア:

[(1, 20188091418), (2, 10094045709), (3, 6729363806), (6, 3364681903), (11, 1835281038), (22, 917640519), (33, 611760346), (66, 305880173), (1031, 19581078), (2062, 9790539), (3093, 6527026), (6186, 3263513), (11341, 1780098), (22682, 890049), (34023, 593366), (68046, 296683)]