22820336

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18523}}^1$

素因数の和:18549

約数の個数: 40

約数和(自身を含む): 55127424

約数和(自身を除く): 32307088

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 18523, 37046, 74092, 129661, 148184, 203753, 259322, 296368, 407506, 518644, 815012, 1037288, 1426271, 1630024, 2074576, 2852542, 3260048, 5705084, 11410168, 22820336]

約数ペア:

[(1, 22820336), (2, 11410168), (4, 5705084), (7, 3260048), (8, 2852542), (11, 2074576), (14, 1630024), (16, 1426271), (22, 1037288), (28, 815012), (44, 518644), (56, 407506), (77, 296368), (88, 259322), (112, 203753), (154, 148184), (176, 129661), (308, 74092), (616, 37046), (1232, 18523)]