26485844

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{761}}^1$

素因数の和:896

約数の個数: 48

約数和(自身を含む): 58375296

約数和(自身を除く): 31889452

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 113, 154, 226, 308, 452, 761, 791, 1243, 1522, 1582, 2486, 3044, 3164, 4972, 5327, 8371, 8701, 10654, 16742, 17402, 21308, 33484, 34804, 58597, 85993, 117194, 171986, 234388, 343972, 601951, 945923, 1203902, 1891846, 2407804, 3783692, 6621461, 13242922, 26485844]

約数ペア:

[(1, 26485844), (2, 13242922), (4, 6621461), (7, 3783692), (11, 2407804), (14, 1891846), (22, 1203902), (28, 945923), (44, 601951), (77, 343972), (113, 234388), (154, 171986), (226, 117194), (308, 85993), (452, 58597), (761, 34804), (791, 33484), (1243, 21308), (1522, 17402), (1582, 16742), (2486, 10654), (3044, 8701), (3164, 8371), (4972, 5327)]