11431142

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1171

約数の個数: 16

約数和(自身を含む): 17625600

約数和(自身を除く): 6194458

約数列:

[1, 2, 71, 79, 142, 158, 1019, 2038, 5609, 11218, 72349, 80501, 144698, 161002, 5715571, 11431142]

約数ペア:

[(1, 11431142), (2, 5715571), (71, 161002), (79, 144698), (142, 80501), (158, 72349), (1019, 11218), (2038, 5609)]