27597254

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{7297}}^1$

素因数の和:7391

約数の個数: 16

約数和(自身を含む): 43437696

約数和(自身を除く): 15840442

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3782, 7297, 14594, 226207, 445117, 452414, 890234, 13798627, 27597254]

約数ペア:

[(1, 27597254), (2, 13798627), (31, 890234), (61, 452414), (62, 445117), (122, 226207), (1891, 14594), (3782, 7297)]