187812338

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{13537}}^1$

素因数の和:14537

約数の個数: 16

約数和(自身を含む): 322312704

約数和(自身を除く): 134500366

約数列:

[1, 2, 7, 14, 991, 1982, 6937, 13537, 13874, 27074, 94759, 189518, 13415167, 26830334, 93906169, 187812338]

約数ペア:

[(1, 187812338), (2, 93906169), (7, 26830334), (14, 13415167), (991, 189518), (1982, 94759), (6937, 27074), (13537, 13874)]