12545206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{6229}}^1$

素因数の和:6303

約数の個数: 16

約数和(自身を含む): 20185200

約数和(自身を除く): 7639994

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 6229, 12458, 118351, 236702, 330137, 660274, 6272603, 12545206]

約数ペア:

[(1, 12545206), (2, 6272603), (19, 660274), (38, 330137), (53, 236702), (106, 118351), (1007, 12458), (2014, 6229)]