13980318

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6833}}^1$

素因数の和:6880

約数の個数: 32

約数和(自身を含む): 31491072

約数和(自身を除く): 17510754

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 6833, 13666, 20499, 40998, 75163, 150326, 211823, 225489, 423646, 450978, 635469, 1270938, 2330053, 4660106, 6990159, 13980318]

約数ペア:

[(1, 13980318), (2, 6990159), (3, 4660106), (6, 2330053), (11, 1270938), (22, 635469), (31, 450978), (33, 423646), (62, 225489), (66, 211823), (93, 150326), (186, 75163), (341, 40998), (682, 20499), (1023, 13666), (2046, 6833)]