137783810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{810493}}^1$

素因数の和:810517

約数の個数: 16

約数和(自身を含む): 262600056

約数和(自身を除く): 124816246

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 810493, 1620986, 4052465, 8104930, 13778381, 27556762, 68891905, 137783810]

約数ペア:

[(1, 137783810), (2, 68891905), (5, 27556762), (10, 13778381), (17, 8104930), (34, 4052465), (85, 1620986), (170, 810493)]