1171287790

素因数分解:

$2^1\times 5^1\times {\mathrm{8627}}^1\times {\mathrm{13577}}^1$

素因数の和:22211

約数の個数: 16

約数和(自身を含む): 2108717712

約数和(自身を除く): 937429922

約数列:

[1, 2, 5, 10, 8627, 13577, 17254, 27154, 43135, 67885, 86270, 135770, 117128779, 234257558, 585643895, 1171287790]

約数ペア:

[(1, 1171287790), (2, 585643895), (5, 234257558), (10, 117128779), (8627, 135770), (13577, 86270), (17254, 67885), (27154, 43135)]