16306810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{9649}}^1$

素因数の和:9682

約数の個数: 24

約数和(自身を含む): 31787100

約数和(自身を除く): 15480290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 9649, 19298, 48245, 96490, 125437, 250874, 627185, 1254370, 1630681, 3261362, 8153405, 16306810]

約数ペア:

[(1, 16306810), (2, 8153405), (5, 3261362), (10, 1630681), (13, 1254370), (26, 627185), (65, 250874), (130, 125437), (169, 96490), (338, 48245), (845, 19298), (1690, 9649)]