38740136

素因数分解:

$2^3\times {\mathrm{463}}^1\times {\mathrm{10459}}^1$

素因数の和:10928

約数の個数: 16

約数和(自身を含む): 72801600

約数和(自身を除く): 34061464

約数列:

[1, 2, 4, 8, 463, 926, 1852, 3704, 10459, 20918, 41836, 83672, 4842517, 9685034, 19370068, 38740136]

約数ペア:

[(1, 38740136), (2, 19370068), (4, 9685034), (8, 4842517), (463, 83672), (926, 41836), (1852, 20918), (3704, 10459)]