27496442

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{4391}}^1$

素因数の和:4525

約数の個数: 16

約数和(自身を含む): 43006464

約数和(自身を除く): 15510022

約数列:

[1, 2, 31, 62, 101, 202, 3131, 4391, 6262, 8782, 136121, 272242, 443491, 886982, 13748221, 27496442]

約数ペア:

[(1, 27496442), (2, 13748221), (31, 886982), (62, 443491), (101, 272242), (202, 136121), (3131, 8782), (4391, 6262)]