3151226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6379}}^1$

素因数の和:6413

約数の個数: 16

約数和(自身を含む): 5359200

約数和(自身を除く): 2207974

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 6379, 12758, 82927, 121201, 165854, 242402, 1575613, 3151226]

約数ペア:

[(1, 3151226), (2, 1575613), (13, 242402), (19, 165854), (26, 121201), (38, 82927), (247, 12758), (494, 6379)]