22260328

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{811}}^1$

素因数の和:937

約数の個数: 32

約数和(自身を含む): 43263360

約数和(自身を除く): 21003032

約数列:

[1, 2, 4, 8, 47, 73, 94, 146, 188, 292, 376, 584, 811, 1622, 3244, 3431, 6488, 6862, 13724, 27448, 38117, 59203, 76234, 118406, 152468, 236812, 304936, 473624, 2782541, 5565082, 11130164, 22260328]

約数ペア:

[(1, 22260328), (2, 11130164), (4, 5565082), (8, 2782541), (47, 473624), (73, 304936), (94, 236812), (146, 152468), (188, 118406), (292, 76234), (376, 59203), (584, 38117), (811, 27448), (1622, 13724), (3244, 6862), (3431, 6488)]