20667346044

素因数分解:

$2^2\times 3^1\times {\mathrm{173}}^1\times {\mathrm{1187}}^1\times {\mathrm{8387}}^1$

素因数の和:9754

約数の個数: 48

約数和(自身を含む): 48549207168

約数和(自身を除く): 27881861124

約数列:

[1, 2, 3, 4, 6, 12, 173, 346, 519, 692, 1038, 1187, 2076, 2374, 3561, 4748, 7122, 8387, 14244, 16774, 25161, 33548, 50322, 100644, 205351, 410702, 616053, 821404, 1232106, 1450951, 2464212, 2901902, 4352853, 5803804, 8705706, 9955369, 17411412, 19910738, 29866107, 39821476, 59732214, 119464428, 1722278837, 3444557674, 5166836511, 6889115348, 10333673022, 20667346044]

約数ペア:

[(1, 20667346044), (2, 10333673022), (3, 6889115348), (4, 5166836511), (6, 3444557674), (12, 1722278837), (173, 119464428), (346, 59732214), (519, 39821476), (692, 29866107), (1038, 19910738), (1187, 17411412), (2076, 9955369), (2374, 8705706), (3561, 5803804), (4748, 4352853), (7122, 2901902), (8387, 2464212), (14244, 1450951), (16774, 1232106), (25161, 821404), (33548, 616053), (50322, 410702), (100644, 205351)]