39342926

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 71566848

約数和(自身を除く): 32223922

約数列:

[1, 2, 7, 14, 23, 46, 61, 122, 161, 322, 427, 854, 1403, 2003, 2806, 4006, 9821, 14021, 19642, 28042, 46069, 92138, 122183, 244366, 322483, 644966, 855281, 1710562, 2810209, 5620418, 19671463, 39342926]

約数ペア:

[(1, 39342926), (2, 19671463), (7, 5620418), (14, 2810209), (23, 1710562), (46, 855281), (61, 644966), (122, 322483), (161, 244366), (322, 122183), (427, 92138), (854, 46069), (1403, 28042), (2003, 19642), (2806, 14021), (4006, 9821)]