19328928

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{10597}}^1$

素因数の和:10629

約数の個数: 48

約数和(自身を含む): 53413920

約数和(自身を除く): 34084992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 10597, 21194, 31791, 42388, 63582, 84776, 127164, 169552, 201343, 254328, 339104, 402686, 508656, 604029, 805372, 1017312, 1208058, 1610744, 2416116, 3221488, 4832232, 6442976, 9664464, 19328928]

約数ペア:

[(1, 19328928), (2, 9664464), (3, 6442976), (4, 4832232), (6, 3221488), (8, 2416116), (12, 1610744), (16, 1208058), (19, 1017312), (24, 805372), (32, 604029), (38, 508656), (48, 402686), (57, 339104), (76, 254328), (96, 201343), (114, 169552), (152, 127164), (228, 84776), (304, 63582), (456, 42388), (608, 31791), (912, 21194), (1824, 10597)]