7129674786

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{9311}}^1\times {\mathrm{9817}}^1$

素因数の和:19146

約数の個数: 32

約数和(自身を含む): 15359436288

約数和(自身を除く): 8229761502

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 9311, 9817, 18622, 19634, 27933, 29451, 55866, 58902, 121043, 127621, 242086, 255242, 363129, 382863, 726258, 765726, 91406087, 182812174, 274218261, 548436522, 1188279131, 2376558262, 3564837393, 7129674786]

約数ペア:

[(1, 7129674786), (2, 3564837393), (3, 2376558262), (6, 1188279131), (13, 548436522), (26, 274218261), (39, 182812174), (78, 91406087), (9311, 765726), (9817, 726258), (18622, 382863), (19634, 363129), (27933, 255242), (29451, 242086), (55866, 127621), (58902, 121043)]