22143506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2713}}^1$

素因数の和:2786

約数の個数: 32

約数和(自身を含む): 42208128

約数和(自身を除く): 20064622

約数列:

[1, 2, 7, 11, 14, 22, 53, 77, 106, 154, 371, 583, 742, 1166, 2713, 4081, 5426, 8162, 18991, 29843, 37982, 59686, 143789, 208901, 287578, 417802, 1006523, 1581679, 2013046, 3163358, 11071753, 22143506]

約数ペア:

[(1, 22143506), (2, 11071753), (7, 3163358), (11, 2013046), (14, 1581679), (22, 1006523), (53, 417802), (77, 287578), (106, 208901), (154, 143789), (371, 59686), (583, 37982), (742, 29843), (1166, 18991), (2713, 8162), (4081, 5426)]