27481142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{14479}}^1$

素因数の和:14567

約数の個数: 16

約数和(自身を含む): 45003840

約数和(自身を除く): 17522698

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 14479, 28958, 188227, 376454, 1056967, 2113934, 13740571, 27481142]

約数ペア:

[(1, 27481142), (2, 13740571), (13, 2113934), (26, 1056967), (73, 376454), (146, 188227), (949, 28958), (1898, 14479)]