7709936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{367}}^1$

素因数の和:489

約数の個数: 40

約数和(自身を含む): 16290624

約数和(自身を除く): 8580688

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 101, 104, 202, 208, 367, 404, 734, 808, 1313, 1468, 1616, 2626, 2936, 4771, 5252, 5872, 9542, 10504, 19084, 21008, 37067, 38168, 74134, 76336, 148268, 296536, 481871, 593072, 963742, 1927484, 3854968, 7709936]

約数ペア:

[(1, 7709936), (2, 3854968), (4, 1927484), (8, 963742), (13, 593072), (16, 481871), (26, 296536), (52, 148268), (101, 76336), (104, 74134), (202, 38168), (208, 37067), (367, 21008), (404, 19084), (734, 10504), (808, 9542), (1313, 5872), (1468, 5252), (1616, 4771), (2626, 2936)]