12635018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{8089}}^1$

素因数の和:8173

約数の個数: 16

約数和(自身を含む): 20969280

約数和(自身を除く): 8334262

約数列:

[1, 2, 11, 22, 71, 142, 781, 1562, 8089, 16178, 88979, 177958, 574319, 1148638, 6317509, 12635018]

約数ペア:

[(1, 12635018), (2, 6317509), (11, 1148638), (22, 574319), (71, 177958), (142, 88979), (781, 16178), (1562, 8089)]