79699898

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{4657}}^1$

素因数の和:4901

約数の個数: 16

約数和(自身を含む): 122971200

約数和(自身を除く): 43271302

約数列:

[1, 2, 43, 86, 199, 398, 4657, 8557, 9314, 17114, 200251, 400502, 926743, 1853486, 39849949, 79699898]

約数ペア:

[(1, 79699898), (2, 39849949), (43, 1853486), (86, 926743), (199, 400502), (398, 200251), (4657, 17114), (8557, 9314)]