910565552

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{11027}}^1$

素因数の和:11445

約数の個数: 40

約数和(自身を含む): 1904888496

約数和(自身を除く): 994322944

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 397, 794, 1588, 3176, 5161, 6352, 10322, 11027, 20644, 22054, 41288, 44108, 82576, 88216, 143351, 176432, 286702, 573404, 1146808, 2293616, 4377719, 8755438, 17510876, 35021752, 56910347, 70043504, 113820694, 227641388, 455282776, 910565552]

約数ペア:

[(1, 910565552), (2, 455282776), (4, 227641388), (8, 113820694), (13, 70043504), (16, 56910347), (26, 35021752), (52, 17510876), (104, 8755438), (208, 4377719), (397, 2293616), (794, 1146808), (1588, 573404), (3176, 286702), (5161, 176432), (6352, 143351), (10322, 88216), (11027, 82576), (20644, 44108), (22054, 41288)]