7688044

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{21121}}^1$

素因数の和:21145

約数の個数: 24

約数和(自身を含む): 16559648

約数和(自身を除く): 8871604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 21121, 42242, 84484, 147847, 274573, 295694, 549146, 591388, 1098292, 1922011, 3844022, 7688044]

約数ペア:

[(1, 7688044), (2, 3844022), (4, 1922011), (7, 1098292), (13, 591388), (14, 549146), (26, 295694), (28, 274573), (52, 147847), (91, 84484), (182, 42242), (364, 21121)]