27430234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{22447}}^1$

素因数の和:22509

約数の個数: 16

約数和(自身を含む): 45255168

約数和(自身を除く): 17824934

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 22447, 44894, 291811, 583622, 1055009, 2110018, 13715117, 27430234]

約数ペア:

[(1, 27430234), (2, 13715117), (13, 2110018), (26, 1055009), (47, 583622), (94, 291811), (611, 44894), (1222, 22447)]