22199474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 37635840

約数和(自身を除く): 15436366

約数列:

[1, 2, 11, 22, 53, 79, 106, 158, 241, 482, 583, 869, 1166, 1738, 2651, 4187, 5302, 8374, 12773, 19039, 25546, 38078, 46057, 92114, 140503, 209429, 281006, 418858, 1009067, 2018134, 11099737, 22199474]

約数ペア:

[(1, 22199474), (2, 11099737), (11, 2018134), (22, 1009067), (53, 418858), (79, 281006), (106, 209429), (158, 140503), (241, 92114), (482, 46057), (583, 38078), (869, 25546), (1166, 19039), (1738, 12773), (2651, 8374), (4187, 5302)]