13222198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{8233}}^1$

素因数の和:8319

約数の個数: 16

約数和(自身を含む): 21935376

約数和(自身を除く): 8713178

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 8233, 16466, 90563, 181126, 601009, 1202018, 6611099, 13222198]

約数ペア:

[(1, 13222198), (2, 6611099), (11, 1202018), (22, 601009), (73, 181126), (146, 90563), (803, 16466), (1606, 8233)]