12449008

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5441}}^1$

素因数の和:5473

約数の個数: 40

約数和(自身を含む): 28341936

約数和(自身を除く): 15892928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 2288, 5441, 10882, 21764, 43528, 59851, 70733, 87056, 119702, 141466, 239404, 282932, 478808, 565864, 778063, 957616, 1131728, 1556126, 3112252, 6224504, 12449008]

約数ペア:

[(1, 12449008), (2, 6224504), (4, 3112252), (8, 1556126), (11, 1131728), (13, 957616), (16, 778063), (22, 565864), (26, 478808), (44, 282932), (52, 239404), (88, 141466), (104, 119702), (143, 87056), (176, 70733), (208, 59851), (286, 43528), (572, 21764), (1144, 10882), (2288, 5441)]