27733538

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2003}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 50789376

約数和(自身を除く): 23055838

約数列:

[1, 2, 7, 14, 23, 43, 46, 86, 161, 301, 322, 602, 989, 1978, 2003, 4006, 6923, 13846, 14021, 28042, 46069, 86129, 92138, 172258, 322483, 602903, 644966, 1205806, 1980967, 3961934, 13866769, 27733538]

約数ペア:

[(1, 27733538), (2, 13866769), (7, 3961934), (14, 1980967), (23, 1205806), (43, 644966), (46, 602903), (86, 322483), (161, 172258), (301, 92138), (322, 86129), (602, 46069), (989, 28042), (1978, 14021), (2003, 13846), (4006, 6923)]