27893922

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{664141}}^1$

素因数の和:664153

約数の個数: 16

約数和(自身を含む): 63757632

約数和(自身を除く): 35863710

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 664141, 1328282, 1992423, 3984846, 4648987, 9297974, 13946961, 27893922]

約数ペア:

[(1, 27893922), (2, 13946961), (3, 9297974), (6, 4648987), (7, 3984846), (14, 1992423), (21, 1328282), (42, 664141)]