9195428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{2029}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 17734080

約数和(自身を除く): 8538652

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2029, 2266, 4058, 4532, 8116, 22319, 44638, 89276, 208987, 417974, 835948, 2298857, 4597714, 9195428]

約数ペア:

[(1, 9195428), (2, 4597714), (4, 2298857), (11, 835948), (22, 417974), (44, 208987), (103, 89276), (206, 44638), (412, 22319), (1133, 8116), (2029, 4532), (2266, 4058)]