20792315567

素因数分解:

${\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{463}}^1\times {\mathrm{9227}}^1$

素因数の和:9878

約数の個数: 16

約数和(自身を含む): 21648740352

約数和(自身を除く): 856424785

約数列:

[1, 31, 157, 463, 4867, 9227, 14353, 72691, 286037, 1448639, 2253421, 4272101, 44907809, 132435131, 670719857, 20792315567]

約数ペア:

[(1, 20792315567), (31, 670719857), (157, 132435131), (463, 44907809), (4867, 4272101), (9227, 2253421), (14353, 1448639), (72691, 286037)]