11825372

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11969}}^1$

素因数の和:12005

約数の個数: 24

約数和(自身を含む): 23461200

約数和(自身を除く): 11635828

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 11969, 23938, 47876, 155597, 227411, 311194, 454822, 622388, 909644, 2956343, 5912686, 11825372]

約数ペア:

[(1, 11825372), (2, 5912686), (4, 2956343), (13, 909644), (19, 622388), (26, 454822), (38, 311194), (52, 227411), (76, 155597), (247, 47876), (494, 23938), (988, 11969)]