507163956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{3433}}^1$

素因数の和:4400

約数の個数: 48

約数和(自身を含む): 1276129344

約数和(自身を除く): 768965388

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947, 1894, 2841, 3433, 3788, 5682, 6866, 10299, 11364, 12311, 13732, 20598, 24622, 36933, 41196, 44629, 49244, 73866, 89258, 133887, 147732, 178516, 267774, 535548, 3251051, 6502102, 9753153, 13004204, 19506306, 39012612, 42263663, 84527326, 126790989, 169054652, 253581978, 507163956]

約数ペア:

[(1, 507163956), (2, 253581978), (3, 169054652), (4, 126790989), (6, 84527326), (12, 42263663), (13, 39012612), (26, 19506306), (39, 13004204), (52, 9753153), (78, 6502102), (156, 3251051), (947, 535548), (1894, 267774), (2841, 178516), (3433, 147732), (3788, 133887), (5682, 89258), (6866, 73866), (10299, 49244), (11364, 44629), (12311, 41196), (13732, 36933), (20598, 24622)]