38958364

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1709}}^1$

素因数の和:1893

約数の個数: 24

約数和(自身を含む): 70383600

約数和(自身を除く): 31425236

約数列:

[1, 2, 4, 41, 82, 139, 164, 278, 556, 1709, 3418, 5699, 6836, 11398, 22796, 70069, 140138, 237551, 280276, 475102, 950204, 9739591, 19479182, 38958364]

約数ペア:

[(1, 38958364), (2, 19479182), (4, 9739591), (41, 950204), (82, 475102), (139, 280276), (164, 237551), (278, 140138), (556, 70069), (1709, 22796), (3418, 11398), (5699, 6836)]