26486038

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 43280640

約数和(自身を除く): 16794602

約数列:

[1, 2, 19, 38, 67, 101, 103, 134, 202, 206, 1273, 1919, 1957, 2546, 3838, 3914, 6767, 6901, 10403, 13534, 13802, 20806, 128573, 131119, 197657, 257146, 262238, 395314, 697001, 1394002, 13243019, 26486038]

約数ペア:

[(1, 26486038), (2, 13243019), (19, 1394002), (38, 697001), (67, 395314), (101, 262238), (103, 257146), (134, 197657), (202, 131119), (206, 128573), (1273, 20806), (1919, 13802), (1957, 13534), (2546, 10403), (3838, 6901), (3914, 6767)]