84390434

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{1193}}^1$

素因数の和:1621

約数の個数: 16

約数和(自身を含む): 128221272

約数和(自身を除く): 43830838

約数列:

[1, 2, 113, 226, 313, 626, 1193, 2386, 35369, 70738, 134809, 269618, 373409, 746818, 42195217, 84390434]

約数ペア:

[(1, 84390434), (2, 42195217), (113, 746818), (226, 373409), (313, 269618), (626, 134809), (1193, 70738), (2386, 35369)]