20161737838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{8363}}^1\times {\mathrm{109583}}^1$

素因数の和:117959

約数の個数: 16

約数和(自身を含む): 32996180736

約数和(自身を除く): 12834442898

約数列:

[1, 2, 11, 22, 8363, 16726, 91993, 109583, 183986, 219166, 1205413, 2410826, 916442629, 1832885258, 10080868919, 20161737838]

約数ペア:

[(1, 20161737838), (2, 10080868919), (11, 1832885258), (22, 916442629), (8363, 2410826), (16726, 1205413), (91993, 219166), (109583, 183986)]