16393846

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61631}}^1$

素因数の和:61659

約数の個数: 16

約数和(自身を含む): 29583360

約数和(自身を除く): 13189514

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 61631, 123262, 431417, 862834, 1170989, 2341978, 8196923, 16393846]

約数ペア:

[(1, 16393846), (2, 8196923), (7, 2341978), (14, 1170989), (19, 862834), (38, 431417), (133, 123262), (266, 61631)]