7896276

素因数分解:

$2^2\times 3^2\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:952

約数の個数: 36

約数和(自身を含む): 20045844

約数和(自身を除く): 12149568

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 421, 521, 842, 1042, 1263, 1563, 1684, 2084, 2526, 3126, 3789, 4689, 5052, 6252, 7578, 9378, 15156, 18756, 219341, 438682, 658023, 877364, 1316046, 1974069, 2632092, 3948138, 7896276]

約数ペア:

[(1, 7896276), (2, 3948138), (3, 2632092), (4, 1974069), (6, 1316046), (9, 877364), (12, 658023), (18, 438682), (36, 219341), (421, 18756), (521, 15156), (842, 9378), (1042, 7578), (1263, 6252), (1563, 5052), (1684, 4689), (2084, 3789), (2526, 3126)]