27406142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{11353}}^1$

素因数の和:11443

約数の個数: 16

約数和(自身を含む): 44144352

約数和(自身を除く): 16738210

約数列:

[1, 2, 17, 34, 71, 142, 1207, 2414, 11353, 22706, 193001, 386002, 806063, 1612126, 13703071, 27406142]

約数ペア:

[(1, 27406142), (2, 13703071), (17, 1612126), (34, 806063), (71, 386002), (142, 193001), (1207, 22706), (2414, 11353)]