12996842876

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{7873}}^1\times {\mathrm{13313}}^1$

素因数の和:21221

約数の個数: 24

約数和(自身を含む): 23482913664

約数和(自身を除く): 10486070788

約数列:

[1, 2, 4, 31, 62, 124, 7873, 13313, 15746, 26626, 31492, 53252, 244063, 412703, 488126, 825406, 976252, 1650812, 104813249, 209626498, 419252996, 3249210719, 6498421438, 12996842876]

約数ペア:

[(1, 12996842876), (2, 6498421438), (4, 3249210719), (31, 419252996), (62, 209626498), (124, 104813249), (7873, 1650812), (13313, 976252), (15746, 825406), (26626, 488126), (31492, 412703), (53252, 244063)]