85827874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{26183}}^1$

素因数の和:26345

約数の個数: 16

約数和(自身を含む): 141393600

約数和(自身を除く): 55565726

約数列:

[1, 2, 11, 22, 149, 298, 1639, 3278, 26183, 52366, 288013, 576026, 3901267, 7802534, 42913937, 85827874]

約数ペア:

[(1, 85827874), (2, 42913937), (11, 7802534), (22, 3901267), (149, 576026), (298, 288013), (1639, 52366), (3278, 26183)]