22920970

素因数分解:

$2^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{1931}}^1$

素因数の和:3125

約数の個数: 16

約数和(自身を含む): 41313888

約数和(自身を除く): 18392918

約数列:

[1, 2, 5, 10, 1187, 1931, 2374, 3862, 5935, 9655, 11870, 19310, 2292097, 4584194, 11460485, 22920970]

約数ペア:

[(1, 22920970), (2, 11460485), (5, 4584194), (10, 2292097), (1187, 19310), (1931, 11870), (2374, 9655), (3862, 5935)]