64221438

素因数分解:

$2^1\times 3^1\times {\mathrm{661}}^1\times {\mathrm{16193}}^1$

素因数の和:16859

約数の個数: 16

約数和(自身を含む): 128645136

約数和(自身を除く): 64423698

約数列:

[1, 2, 3, 6, 661, 1322, 1983, 3966, 16193, 32386, 48579, 97158, 10703573, 21407146, 32110719, 64221438]

約数ペア:

[(1, 64221438), (2, 32110719), (3, 21407146), (6, 10703573), (661, 97158), (1322, 48579), (1983, 32386), (3966, 16193)]