22220014

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{2099}}^1$

素因数の和:2247

約数の個数: 16

約数和(自身を含む): 34272000

約数和(自身を除く): 12051986

約数列:

[1, 2, 67, 79, 134, 158, 2099, 4198, 5293, 10586, 140633, 165821, 281266, 331642, 11110007, 22220014]

約数ペア:

[(1, 22220014), (2, 11110007), (67, 331642), (79, 281266), (134, 165821), (158, 140633), (2099, 10586), (4198, 5293)]