23587759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 32

約数和(自身を含む): 28728000

約数和(自身を除く): 5140241

約数列:

[1, 13, 19, 29, 37, 89, 247, 377, 481, 551, 703, 1073, 1157, 1691, 2581, 3293, 7163, 9139, 13949, 20387, 21983, 33553, 42809, 49039, 62567, 95497, 265031, 637507, 813371, 1241461, 1814443, 23587759]

約数ペア:

[(1, 23587759), (13, 1814443), (19, 1241461), (29, 813371), (37, 637507), (89, 265031), (247, 95497), (377, 62567), (481, 49039), (551, 42809), (703, 33553), (1073, 21983), (1157, 20387), (1691, 13949), (2581, 9139), (3293, 7163)]