40965938

素因数分解:

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

素因数の和:6426

約数の個数: 24

約数和(自身を含む): 70052400

約数和(自身を除く): 29086462

約数列:

[1, 2, 13, 19, 26, 38, 169, 247, 338, 494, 3211, 6379, 6422, 12758, 82927, 121201, 165854, 242402, 1078051, 1575613, 2156102, 3151226, 20482969, 40965938]

約数ペア:

[(1, 40965938), (2, 20482969), (13, 3151226), (19, 2156102), (26, 1575613), (38, 1078051), (169, 242402), (247, 165854), (338, 121201), (494, 82927), (3211, 12758), (6379, 6422)]