16295605

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4079}}^1$

素因数の和:4148

約数の個数: 16

約数和(自身を含む): 21150720

約数和(自身を除く): 4855115

約数列:

[1, 5, 17, 47, 85, 235, 799, 3995, 4079, 20395, 69343, 191713, 346715, 958565, 3259121, 16295605]

約数ペア:

[(1, 16295605), (5, 3259121), (17, 958565), (47, 346715), (85, 191713), (235, 69343), (799, 20395), (3995, 4079)]