3828944

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1$

素因数の和:2043

約数の個数: 40

約数和(自身を含む): 8981568

約数和(自身を除く): 5152624

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 2011, 4022, 8044, 14077, 16088, 28154, 32176, 34187, 56308, 68374, 112616, 136748, 225232, 239309, 273496, 478618, 546992, 957236, 1914472, 3828944]

約数ペア:

[(1, 3828944), (2, 1914472), (4, 957236), (7, 546992), (8, 478618), (14, 273496), (16, 239309), (17, 225232), (28, 136748), (34, 112616), (56, 68374), (68, 56308), (112, 34187), (119, 32176), (136, 28154), (238, 16088), (272, 14077), (476, 8044), (952, 4022), (1904, 2011)]