28591714

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{9277}}^1$

素因数の和:9369

約数の個数: 16

約数和(自身を含む): 45425088

約数和(自身を除く): 16833374

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 9277, 18554, 213371, 426742, 621559, 1243118, 14295857, 28591714]

約数ペア:

[(1, 28591714), (2, 14295857), (23, 1243118), (46, 621559), (67, 426742), (134, 213371), (1541, 18554), (3082, 9277)]