22150154

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{71}}^2$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 36506820

約数和(自身を除く): 14356666

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1846, 2197, 4394, 5041, 10082, 11999, 23998, 65533, 131066, 155987, 311974, 851929, 1703858, 11075077, 22150154]

約数ペア:

[(1, 22150154), (2, 11075077), (13, 1703858), (26, 851929), (71, 311974), (142, 155987), (169, 131066), (338, 65533), (923, 23998), (1846, 11999), (2197, 10082), (4394, 5041)]