839041852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{2693}}^1$

素因数の和:2878

約数の個数: 48

約数和(自身を含む): 1641098592

約数和(自身を除く): 802056740

約数列:

[1, 2, 4, 11, 22, 44, 73, 97, 146, 194, 292, 388, 803, 1067, 1606, 2134, 2693, 3212, 4268, 5386, 7081, 10772, 14162, 28324, 29623, 59246, 77891, 118492, 155782, 196589, 261221, 311564, 393178, 522442, 786356, 1044884, 2162479, 2873431, 4324958, 5746862, 8649916, 11493724, 19069133, 38138266, 76276532, 209760463, 419520926, 839041852]

約数ペア:

[(1, 839041852), (2, 419520926), (4, 209760463), (11, 76276532), (22, 38138266), (44, 19069133), (73, 11493724), (97, 8649916), (146, 5746862), (194, 4324958), (292, 2873431), (388, 2162479), (803, 1044884), (1067, 786356), (1606, 522442), (2134, 393178), (2693, 311564), (3212, 261221), (4268, 196589), (5386, 155782), (7081, 118492), (10772, 77891), (14162, 59246), (28324, 29623)]