91172414

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1\times {\mathrm{4337}}^1$

素因数の和:4819

約数の個数: 16

約数和(自身を含む): 143049888

約数和(自身を除く): 51877474

約数列:

[1, 2, 23, 46, 457, 914, 4337, 8674, 10511, 21022, 99751, 199502, 1982009, 3964018, 45586207, 91172414]

約数ペア:

[(1, 91172414), (2, 45586207), (23, 3964018), (46, 1982009), (457, 199502), (914, 99751), (4337, 21022), (8674, 10511)]