19950844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{5861}}^1$

素因数の和:5925

約数の個数: 24

約数和(自身を含む): 37423008

約数和(自身を除く): 17472164

約数列:

[1, 2, 4, 23, 37, 46, 74, 92, 148, 851, 1702, 3404, 5861, 11722, 23444, 134803, 216857, 269606, 433714, 539212, 867428, 4987711, 9975422, 19950844]

約数ペア:

[(1, 19950844), (2, 9975422), (4, 4987711), (23, 867428), (37, 539212), (46, 433714), (74, 269606), (92, 216857), (148, 134803), (851, 23444), (1702, 11722), (3404, 5861)]