22545068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{257}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 48949824

約数和(自身を除く): 26404756

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 241, 257, 364, 482, 514, 964, 1028, 1687, 1799, 3133, 3341, 3374, 3598, 6266, 6682, 6748, 7196, 12532, 13364, 21931, 23387, 43862, 46774, 61937, 87724, 93548, 123874, 247748, 433559, 805181, 867118, 1610362, 1734236, 3220724, 5636267, 11272534, 22545068]

約数ペア:

[(1, 22545068), (2, 11272534), (4, 5636267), (7, 3220724), (13, 1734236), (14, 1610362), (26, 867118), (28, 805181), (52, 433559), (91, 247748), (182, 123874), (241, 93548), (257, 87724), (364, 61937), (482, 46774), (514, 43862), (964, 23387), (1028, 21931), (1687, 13364), (1799, 12532), (3133, 7196), (3341, 6748), (3374, 6682), (3598, 6266)]