40411322

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{3061}}^1$

素因数の和:3134

約数の個数: 32

約数和(自身を含む): 74075904

約数和(自身を除く): 33664582

約数列:

[1, 2, 7, 14, 23, 41, 46, 82, 161, 287, 322, 574, 943, 1886, 3061, 6122, 6601, 13202, 21427, 42854, 70403, 125501, 140806, 251002, 492821, 878507, 985642, 1757014, 2886523, 5773046, 20205661, 40411322]

約数ペア:

[(1, 40411322), (2, 20205661), (7, 5773046), (14, 2886523), (23, 1757014), (41, 985642), (46, 878507), (82, 492821), (161, 251002), (287, 140806), (322, 125501), (574, 70403), (943, 42854), (1886, 21427), (3061, 13202), (6122, 6601)]