3963232

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1361}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 9610272

約数和(自身を除く): 5647040

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1361, 1456, 2722, 2912, 5444, 9527, 10888, 17693, 19054, 21776, 35386, 38108, 43552, 70772, 76216, 123851, 141544, 152432, 247702, 283088, 304864, 495404, 566176, 990808, 1981616, 3963232]

約数ペア:

[(1, 3963232), (2, 1981616), (4, 990808), (7, 566176), (8, 495404), (13, 304864), (14, 283088), (16, 247702), (26, 152432), (28, 141544), (32, 123851), (52, 76216), (56, 70772), (91, 43552), (104, 38108), (112, 35386), (182, 21776), (208, 19054), (224, 17693), (364, 10888), (416, 9527), (728, 5444), (1361, 2912), (1456, 2722)]