26605278

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{211153}}^1$

素因数の和:211168

約数の個数: 24

約数和(自身を含む): 65880048

約数和(自身を除く): 39274770

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 211153, 422306, 633459, 1266918, 1478071, 1900377, 2956142, 3800754, 4434213, 8868426, 13302639, 26605278]

約数ペア:

[(1, 26605278), (2, 13302639), (3, 8868426), (6, 4434213), (7, 3800754), (9, 2956142), (14, 1900377), (18, 1478071), (21, 1266918), (42, 633459), (63, 422306), (126, 211153)]