65521616

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{3733}}^1$

素因数の和:4838

約数の個数: 20

約数和(自身を含む): 127097892

約数和(自身を除く): 61576276

約数列:

[1, 2, 4, 8, 16, 1097, 2194, 3733, 4388, 7466, 8776, 14932, 17552, 29864, 59728, 4095101, 8190202, 16380404, 32760808, 65521616]

約数ペア:

[(1, 65521616), (2, 32760808), (4, 16380404), (8, 8190202), (16, 4095101), (1097, 59728), (2194, 29864), (3733, 17552), (4388, 14932), (7466, 8776)]