26195274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1637}}^1$

素因数の和:1779

約数の個数: 48

約数和(自身を含む): 65415168

約数和(自身を除く): 39219894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1637, 1778, 2286, 2667, 3274, 4911, 5334, 8001, 9822, 11459, 14733, 16002, 22918, 29466, 34377, 68754, 103131, 206262, 207899, 415798, 623697, 1247394, 1455293, 1871091, 2910586, 3742182, 4365879, 8731758, 13097637, 26195274]

約数ペア:

[(1, 26195274), (2, 13097637), (3, 8731758), (6, 4365879), (7, 3742182), (9, 2910586), (14, 1871091), (18, 1455293), (21, 1247394), (42, 623697), (63, 415798), (126, 207899), (127, 206262), (254, 103131), (381, 68754), (762, 34377), (889, 29466), (1143, 22918), (1637, 16002), (1778, 14733), (2286, 11459), (2667, 9822), (3274, 8001), (4911, 5334)]