10161172

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21347}}^1$

素因数の和:21375

約数の個数: 24

約数和(自身を含む): 21518784

約数和(自身を除く): 11357612

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 21347, 42694, 85388, 149429, 298858, 362899, 597716, 725798, 1451596, 2540293, 5080586, 10161172]

約数ペア:

[(1, 10161172), (2, 5080586), (4, 2540293), (7, 1451596), (14, 725798), (17, 597716), (28, 362899), (34, 298858), (68, 149429), (119, 85388), (238, 42694), (476, 21347)]