13155338

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{1439}}^1$

素因数の和:2101

約数の個数: 16

約数和(自身を含む): 22602240

約数和(自身を除く): 9446902

約数列:

[1, 2, 7, 14, 653, 1306, 1439, 2878, 4571, 9142, 10073, 20146, 939667, 1879334, 6577669, 13155338]

約数ペア:

[(1, 13155338), (2, 6577669), (7, 1879334), (14, 939667), (653, 20146), (1306, 10073), (1439, 9142), (2878, 4571)]