16814859

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{887}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 23016960

約数和(自身を除く): 6202101

約数列:

[1, 3, 71, 89, 213, 267, 887, 2661, 6319, 18957, 62977, 78943, 188931, 236829, 5604953, 16814859]

約数ペア:

[(1, 16814859), (3, 5604953), (71, 236829), (89, 188931), (213, 78943), (267, 62977), (887, 18957), (2661, 6319)]