27271558

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1\times {\mathrm{439}}^1$

素因数の和:879

約数の個数: 16

約数和(自身を含む): 41580000

約数和(自身を除く): 14308442

約数列:

[1, 2, 89, 178, 349, 439, 698, 878, 31061, 39071, 62122, 78142, 153211, 306422, 13635779, 27271558]

約数ペア:

[(1, 27271558), (2, 13635779), (89, 306422), (178, 153211), (349, 78142), (439, 62122), (698, 39071), (878, 31061)]