28308098

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{155539}}^1$

素因数の和:155561

約数の個数: 16

約数和(自身を含む): 52261440

約数和(自身を除く): 23953342

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 155539, 311078, 1088773, 2022007, 2177546, 4044014, 14154049, 28308098]

約数ペア:

[(1, 28308098), (2, 14154049), (7, 4044014), (13, 2177546), (14, 2022007), (26, 1088773), (91, 311078), (182, 155539)]