27428276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{1607}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 51057216

約数和(自身を除く): 23628940

約数列:

[1, 2, 4, 17, 34, 68, 251, 502, 1004, 1607, 3214, 4267, 6428, 8534, 17068, 27319, 54638, 109276, 403357, 806714, 1613428, 6857069, 13714138, 27428276]

約数ペア:

[(1, 27428276), (2, 13714138), (4, 6857069), (17, 1613428), (34, 806714), (68, 403357), (251, 109276), (502, 54638), (1004, 27319), (1607, 17068), (3214, 8534), (4267, 6428)]