345180022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{119771}}^1$

素因数の和:119915

約数の個数: 16

約数和(自身を含む): 569156544

約数和(自身を除く): 223976522

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 119771, 239542, 1317481, 2634962, 15690001, 31380002, 172590011, 345180022]

約数ペア:

[(1, 345180022), (2, 172590011), (11, 31380002), (22, 15690001), (131, 2634962), (262, 1317481), (1441, 239542), (2882, 119771)]