909799462

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{21067}}^1$

素因数の和:21244

約数の個数: 32

約数和(自身を含む): 1613977344

約数和(自身を除く): 704177882

約数列:

[1, 2, 11, 13, 22, 26, 143, 151, 286, 302, 1661, 1963, 3322, 3926, 21067, 21593, 42134, 43186, 231737, 273871, 463474, 547742, 3012581, 3181117, 6025162, 6362234, 34992287, 41354521, 69984574, 82709042, 454899731, 909799462]

約数ペア:

[(1, 909799462), (2, 454899731), (11, 82709042), (13, 69984574), (22, 41354521), (26, 34992287), (143, 6362234), (151, 6025162), (286, 3181117), (302, 3012581), (1661, 547742), (1963, 463474), (3322, 273871), (3926, 231737), (21067, 43186), (21593, 42134)]