1811394

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{7741}}^1$

素因数の和:7762

約数の個数: 24

約数和(自身を含む): 4227132

約数和(自身を除く): 2415738

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 7741, 15482, 23223, 46446, 69669, 100633, 139338, 201266, 301899, 603798, 905697, 1811394]

約数ペア:

[(1, 1811394), (2, 905697), (3, 603798), (6, 301899), (9, 201266), (13, 139338), (18, 100633), (26, 69669), (39, 46446), (78, 23223), (117, 15482), (234, 7741)]