22027090

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{193}}^1$

素因数の和:414

約数の個数: 32

約数和(自身を含む): 40604976

約数和(自身を除く): 18577886

約数列:

[1, 2, 5, 10, 101, 113, 193, 202, 226, 386, 505, 565, 965, 1010, 1130, 1930, 11413, 19493, 21809, 22826, 38986, 43618, 57065, 97465, 109045, 114130, 194930, 218090, 2202709, 4405418, 11013545, 22027090]

約数ペア:

[(1, 22027090), (2, 11013545), (5, 4405418), (10, 2202709), (101, 218090), (113, 194930), (193, 114130), (202, 109045), (226, 97465), (386, 57065), (505, 43618), (565, 38986), (965, 22826), (1010, 21809), (1130, 19493), (1930, 11413)]