214703038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{8737}}^1$

素因数の和:9867

約数の個数: 16

約数和(自身を含む): 351687024

約数和(自身を除く): 136983986

約数列:

[1, 2, 11, 22, 1117, 2234, 8737, 12287, 17474, 24574, 96107, 192214, 9759229, 19518458, 107351519, 214703038]

約数ペア:

[(1, 214703038), (2, 107351519), (11, 19518458), (22, 9759229), (1117, 192214), (2234, 96107), (8737, 24574), (12287, 17474)]