38161428

素因数分解:

$2^2\times 3^1\times {\mathrm{991}}^1\times {\mathrm{3209}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 89160960

約数和(自身を除く): 50999532

約数列:

[1, 2, 3, 4, 6, 12, 991, 1982, 2973, 3209, 3964, 5946, 6418, 9627, 11892, 12836, 19254, 38508, 3180119, 6360238, 9540357, 12720476, 19080714, 38161428]

約数ペア:

[(1, 38161428), (2, 19080714), (3, 12720476), (4, 9540357), (6, 6360238), (12, 3180119), (991, 38508), (1982, 19254), (2973, 12836), (3209, 11892), (3964, 9627), (5946, 6418)]