20136427674

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{811}}^1\times {\mathrm{376199}}^1$

素因数の和:377026

約数の個数: 32

約数和(自身を含む): 43988313600

約数和(自身を除く): 23851885926

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 811, 1622, 2433, 4866, 8921, 17842, 26763, 53526, 376199, 752398, 1128597, 2257194, 4138189, 8276378, 12414567, 24829134, 305097389, 610194778, 915292167, 1830584334, 3356071279, 6712142558, 10068213837, 20136427674]

約数ペア:

[(1, 20136427674), (2, 10068213837), (3, 6712142558), (6, 3356071279), (11, 1830584334), (22, 915292167), (33, 610194778), (66, 305097389), (811, 24829134), (1622, 12414567), (2433, 8276378), (4866, 4138189), (8921, 2257194), (17842, 1128597), (26763, 752398), (53526, 376199)]