11778728

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3061}}^1$

素因数の和:3117

約数の個数: 32

約数和(自身を含む): 24434760

約数和(自身を除く): 12656032

約数列:

[1, 2, 4, 8, 13, 26, 37, 52, 74, 104, 148, 296, 481, 962, 1924, 3061, 3848, 6122, 12244, 24488, 39793, 79586, 113257, 159172, 226514, 318344, 453028, 906056, 1472341, 2944682, 5889364, 11778728]

約数ペア:

[(1, 11778728), (2, 5889364), (4, 2944682), (8, 1472341), (13, 906056), (26, 453028), (37, 318344), (52, 226514), (74, 159172), (104, 113257), (148, 79586), (296, 39793), (481, 24488), (962, 12244), (1924, 6122), (3061, 3848)]