20137550312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{2099411}}^1$

素因数の和:2099537

約数の個数: 32

約数和(自身を含む): 41568357600

約数和(自身を除く): 21430807288

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 109, 218, 436, 872, 1199, 2398, 4796, 9592, 2099411, 4198822, 8397644, 16795288, 23093521, 46187042, 92374084, 184748168, 228835799, 457671598, 915343196, 1830686392, 2517193789, 5034387578, 10068775156, 20137550312]

約数ペア:

[(1, 20137550312), (2, 10068775156), (4, 5034387578), (8, 2517193789), (11, 1830686392), (22, 915343196), (44, 457671598), (88, 228835799), (109, 184748168), (218, 92374084), (436, 46187042), (872, 23093521), (1199, 16795288), (2398, 8397644), (4796, 4198822), (9592, 2099411)]