19081076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29629}}^1$

素因数の和:29663

約数の個数: 24

約数和(自身を含む): 39822720

約数和(自身を除く): 20741644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 29629, 59258, 118516, 207403, 414806, 681467, 829612, 1362934, 2725868, 4770269, 9540538, 19081076]

約数ペア:

[(1, 19081076), (2, 9540538), (4, 4770269), (7, 2725868), (14, 1362934), (23, 829612), (28, 681467), (46, 414806), (92, 207403), (161, 118516), (322, 59258), (644, 29629)]