16391274

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{37423}}^1$

素因数の和:37501

約数の個数: 16

約数和(自身を含む): 33232512

約数和(自身を除く): 16841238

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 37423, 74846, 112269, 224538, 2731879, 5463758, 8195637, 16391274]

約数ペア:

[(1, 16391274), (2, 8195637), (3, 5463758), (6, 2731879), (73, 224538), (146, 112269), (219, 74846), (438, 37423)]