85811902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{17183}}^1$

素因数の和:17423

約数の個数: 16

約数和(自身を含む): 141046272

約数和(自身を除く): 55234370

約数列:

[1, 2, 11, 22, 227, 454, 2497, 4994, 17183, 34366, 189013, 378026, 3900541, 7801082, 42905951, 85811902]

約数ペア:

[(1, 85811902), (2, 42905951), (11, 7801082), (22, 3900541), (227, 378026), (454, 189013), (2497, 34366), (4994, 17183)]