22400224

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9091}}^1$

素因数の和:9119

約数の個数: 48

約数和(自身を含む): 54988416

約数和(自身を除く): 32588192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 9091, 18182, 36364, 63637, 72728, 100001, 127274, 145456, 200002, 254548, 290912, 400004, 509096, 700007, 800008, 1018192, 1400014, 1600016, 2036384, 2800028, 3200032, 5600056, 11200112, 22400224]

約数ペア:

[(1, 22400224), (2, 11200112), (4, 5600056), (7, 3200032), (8, 2800028), (11, 2036384), (14, 1600016), (16, 1400014), (22, 1018192), (28, 800008), (32, 700007), (44, 509096), (56, 400004), (77, 290912), (88, 254548), (112, 200002), (154, 145456), (176, 127274), (224, 100001), (308, 72728), (352, 63637), (616, 36364), (1232, 18182), (2464, 9091)]