26145976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4649}}^1$

素因数の和:4711

約数の個数: 32

約数和(自身を含む): 53010000

約数和(自身を除く): 26864024

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 148, 152, 296, 703, 1406, 2812, 4649, 5624, 9298, 18596, 37192, 88331, 172013, 176662, 344026, 353324, 688052, 706648, 1376104, 3268247, 6536494, 13072988, 26145976]

約数ペア:

[(1, 26145976), (2, 13072988), (4, 6536494), (8, 3268247), (19, 1376104), (37, 706648), (38, 688052), (74, 353324), (76, 344026), (148, 176662), (152, 172013), (296, 88331), (703, 37192), (1406, 18596), (2812, 9298), (4649, 5624)]