38168936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11839}}^1$

素因数の和:11889

約数の個数: 32

約数和(自身を含む): 79564800

約数和(自身を除く): 41395864

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 11839, 23678, 47356, 94712, 153907, 307814, 367009, 615628, 734018, 1231256, 1468036, 2936072, 4771117, 9542234, 19084468, 38168936]

約数ペア:

[(1, 38168936), (2, 19084468), (4, 9542234), (8, 4771117), (13, 2936072), (26, 1468036), (31, 1231256), (52, 734018), (62, 615628), (104, 367009), (124, 307814), (248, 153907), (403, 94712), (806, 47356), (1612, 23678), (3224, 11839)]