19461323312

素因数分解:

$2^4\times {\mathrm{2297}}^1\times {\mathrm{529531}}^1$

素因数の和:531836

約数の個数: 20

約数和(自身を含む): 37722800616

約数和(自身を除く): 18261477304

約数列:

[1, 2, 4, 8, 16, 2297, 4594, 9188, 18376, 36752, 529531, 1059062, 2118124, 4236248, 8472496, 1216332707, 2432665414, 4865330828, 9730661656, 19461323312]

約数ペア:

[(1, 19461323312), (2, 9730661656), (4, 4865330828), (8, 2432665414), (16, 1216332707), (2297, 8472496), (4594, 4236248), (9188, 2118124), (18376, 1059062), (36752, 529531)]