4019866

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{229}}^1$

素因数の和:429

約数の個数: 16

約数和(自身を含む): 6193440

約数和(自身を除く): 2173574

約数列:

[1, 2, 67, 131, 134, 229, 262, 458, 8777, 15343, 17554, 29999, 30686, 59998, 2009933, 4019866]

約数ペア:

[(1, 4019866), (2, 2009933), (67, 59998), (131, 30686), (134, 29999), (229, 17554), (262, 15343), (458, 8777)]