20143324942

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{859}}^1\times {\mathrm{12703}}^1$

素因数の和:13648

約数の個数: 32

約数和(自身を含む): 33038530560

約数和(自身を除く): 12895205618

約数列:

[1, 2, 13, 26, 71, 142, 859, 923, 1718, 1846, 11167, 12703, 22334, 25406, 60989, 121978, 165139, 330278, 792857, 901913, 1585714, 1803826, 10911877, 11724869, 21823754, 23449738, 141854401, 283708802, 774743267, 1549486534, 10071662471, 20143324942]

約数ペア:

[(1, 20143324942), (2, 10071662471), (13, 1549486534), (26, 774743267), (71, 283708802), (142, 141854401), (859, 23449738), (923, 21823754), (1718, 11724869), (1846, 10911877), (11167, 1803826), (12703, 1585714), (22334, 901913), (25406, 792857), (60989, 330278), (121978, 165139)]