13189866

素因数分解:

$2^1\times 3^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 27010368

約数和(自身を除く): 13820502

約数列:

[1, 2, 3, 6, 97, 131, 173, 194, 262, 291, 346, 393, 519, 582, 786, 1038, 12707, 16781, 22663, 25414, 33562, 38121, 45326, 50343, 67989, 76242, 100686, 135978, 2198311, 4396622, 6594933, 13189866]

約数ペア:

[(1, 13189866), (2, 6594933), (3, 4396622), (6, 2198311), (97, 135978), (131, 100686), (173, 76242), (194, 67989), (262, 50343), (291, 45326), (346, 38121), (393, 33562), (519, 25414), (582, 22663), (786, 16781), (1038, 12707)]