13816418

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1229}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 26213760

約数和(自身を除く): 12397342

約数列:

[1, 2, 7, 11, 14, 22, 73, 77, 146, 154, 511, 803, 1022, 1229, 1606, 2458, 5621, 8603, 11242, 13519, 17206, 27038, 89717, 94633, 179434, 189266, 628019, 986887, 1256038, 1973774, 6908209, 13816418]

約数ペア:

[(1, 13816418), (2, 6908209), (7, 1973774), (11, 1256038), (14, 986887), (22, 628019), (73, 189266), (77, 179434), (146, 94633), (154, 89717), (511, 27038), (803, 17206), (1022, 13519), (1229, 11242), (1606, 8603), (2458, 5621)]