117702986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{16217}}^1$

素因数の和:16429

約数の個数: 16

約数和(自身を含む): 186831360

約数和(自身を除く): 69128374

約数列:

[1, 2, 19, 38, 191, 382, 3629, 7258, 16217, 32434, 308123, 616246, 3097447, 6194894, 58851493, 117702986]

約数ペア:

[(1, 117702986), (2, 58851493), (19, 6194894), (38, 3097447), (191, 616246), (382, 308123), (3629, 32434), (7258, 16217)]