40714142

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{27179}}^1$

素因数の和:27295

約数の個数: 16

約数和(自身を含む): 70450560

約数和(自身を除く): 29736418

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 27179, 54358, 190253, 380506, 2908153, 5816306, 20357071, 40714142]

約数ペア:

[(1, 40714142), (2, 20357071), (7, 5816306), (14, 2908153), (107, 380506), (214, 190253), (749, 54358), (1498, 27179)]