20348214666

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{1082467}}^1$

素因数の和:1082726

約数の個数: 32

約数和(自身を含む): 44008819008

約数和(自身を除く): 23660604342

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 482, 723, 1446, 3133, 6266, 9399, 18798, 1082467, 2164934, 3247401, 6494802, 14072071, 28144142, 42216213, 84432426, 260874547, 521749094, 782623641, 1565247282, 3391369111, 6782738222, 10174107333, 20348214666]

約数ペア:

[(1, 20348214666), (2, 10174107333), (3, 6782738222), (6, 3391369111), (13, 1565247282), (26, 782623641), (39, 521749094), (78, 260874547), (241, 84432426), (482, 42216213), (723, 28144142), (1446, 14072071), (3133, 6494802), (6266, 3247401), (9399, 2164934), (18798, 1082467)]