419762946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{12433}}^1$

素因数の和:12786

約数の個数: 32

約数和(自身を含む): 891667008

約数和(自身を除く): 471904062

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 331, 662, 993, 1986, 5627, 11254, 12433, 16881, 24866, 33762, 37299, 74598, 211361, 422722, 634083, 1268166, 4115323, 8230646, 12345969, 24691938, 69960491, 139920982, 209881473, 419762946]

約数ペア:

[(1, 419762946), (2, 209881473), (3, 139920982), (6, 69960491), (17, 24691938), (34, 12345969), (51, 8230646), (102, 4115323), (331, 1268166), (662, 634083), (993, 422722), (1986, 211361), (5627, 74598), (11254, 37299), (12433, 33762), (16881, 24866)]