28329738

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{45841}}^1$

素因数の和:45949

約数の個数: 16

約数和(自身を含む): 57210816

約数和(自身を除く): 28881078

約数列:

[1, 2, 3, 6, 103, 206, 309, 618, 45841, 91682, 137523, 275046, 4721623, 9443246, 14164869, 28329738]

約数ペア:

[(1, 28329738), (2, 14164869), (3, 9443246), (6, 4721623), (103, 275046), (206, 137523), (309, 91682), (618, 45841)]