22148392

素因数分解:

$2^3\times 7^2\times {\mathrm{56501}}^1$

素因数の和:56521

約数の個数: 24

約数和(自身を含む): 48309210

約数和(自身を除く): 26160818

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 56501, 113002, 226004, 395507, 452008, 791014, 1582028, 2768549, 3164056, 5537098, 11074196, 22148392]

約数ペア:

[(1, 22148392), (2, 11074196), (4, 5537098), (7, 3164056), (8, 2768549), (14, 1582028), (28, 791014), (49, 452008), (56, 395507), (98, 226004), (196, 113002), (392, 56501)]