4877198

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{2141}}^1$

素因数の和:2227

約数の個数: 16

約数和(自身を含む): 7865424

約数和(自身を除く): 2988226

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2141, 2278, 4282, 36397, 72794, 143447, 286894, 2438599, 4877198]

約数ペア:

[(1, 4877198), (2, 2438599), (17, 286894), (34, 143447), (67, 72794), (134, 36397), (1139, 4282), (2141, 2278)]