13949142

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{17747}}^1$

素因数の和:17883

約数の個数: 16

約数和(自身を含む): 28112832

約数和(自身を除く): 14163690

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 17747, 35494, 53241, 106482, 2324857, 4649714, 6974571, 13949142]

約数ペア:

[(1, 13949142), (2, 6974571), (3, 4649714), (6, 2324857), (131, 106482), (262, 53241), (393, 35494), (786, 17747)]