28214126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{14009}}^1$

素因数の和:14083

約数の個数: 16

約数和(自身を含む): 45392400

約数和(自身を除く): 17178274

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 14009, 28018, 266171, 532342, 742477, 1484954, 14107063, 28214126]

約数ペア:

[(1, 28214126), (2, 14107063), (19, 1484954), (38, 742477), (53, 532342), (106, 266171), (1007, 28018), (2014, 14009)]