28233814

素因数分解:

$2^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1543}}^1$

素因数の和:2859

約数の個数: 16

約数和(自身を含む): 48469248

約数和(自身を除く): 20235434

約数列:

[1, 2, 7, 14, 1307, 1543, 2614, 3086, 9149, 10801, 18298, 21602, 2016701, 4033402, 14116907, 28233814]

約数ペア:

[(1, 28233814), (2, 14116907), (7, 4033402), (14, 2016701), (1307, 21602), (1543, 18298), (2614, 10801), (3086, 9149)]