6657442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{223}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 11612160

約数和(自身を除く): 4954718

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 223, 253, 446, 506, 649, 1298, 1357, 2453, 2714, 4906, 5129, 10258, 13157, 14927, 26314, 29854, 56419, 112838, 144727, 289454, 302611, 605222, 3328721, 6657442]

約数ペア:

[(1, 6657442), (2, 3328721), (11, 605222), (22, 302611), (23, 289454), (46, 144727), (59, 112838), (118, 56419), (223, 29854), (253, 26314), (446, 14927), (506, 13157), (649, 10258), (1298, 5129), (1357, 4906), (2453, 2714)]