1307824

素因数分解:

$2^4\times 7^1\times {\mathrm{11677}}^1$

素因数の和:11692

約数の個数: 20

約数和(自身を含む): 2896144

約数和(自身を除く): 1588320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 11677, 23354, 46708, 81739, 93416, 163478, 186832, 326956, 653912, 1307824]

約数ペア:

[(1, 1307824), (2, 653912), (4, 326956), (7, 186832), (8, 163478), (14, 93416), (16, 81739), (28, 46708), (56, 23354), (112, 11677)]