18600840722

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1631939}}^1$

素因数の和:1632121

約数の個数: 16

約数和(自身を含む): 28787421600

約数和(自身を除く): 10186580878

約数列:

[1, 2, 41, 82, 139, 278, 5699, 11398, 1631939, 3263878, 66909499, 133818998, 226839521, 453679042, 9300420361, 18600840722]

約数ペア:

[(1, 18600840722), (2, 9300420361), (41, 453679042), (82, 226839521), (139, 133818998), (278, 66909499), (5699, 3263878), (11398, 1631939)]