19235488

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{6197}}^1$

素因数の和:6304

約数の個数: 24

約数和(自身を含む): 38266452

約数和(自身を除く): 19030964

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 6197, 12394, 24788, 49576, 99152, 198304, 601109, 1202218, 2404436, 4808872, 9617744, 19235488]

約数ペア:

[(1, 19235488), (2, 9617744), (4, 4808872), (8, 2404436), (16, 1202218), (32, 601109), (97, 198304), (194, 99152), (388, 49576), (776, 24788), (1552, 12394), (3104, 6197)]