22179969278

素因数分解:

$2^1\times {\mathrm{521}}^1\times {\mathrm{2099}}^1\times {\mathrm{10141}}^1$

素因数の和:12763

約数の個数: 16

約数和(自身を含む): 33352981200

約数和(自身を除く): 11173011922

約数列:

[1, 2, 521, 1042, 2099, 4198, 10141, 20282, 1093579, 2187158, 5283461, 10566922, 21285959, 42571918, 11089984639, 22179969278]

約数ペア:

[(1, 22179969278), (2, 11089984639), (521, 42571918), (1042, 21285959), (2099, 10566922), (4198, 5283461), (10141, 2187158), (20282, 1093579)]