22167794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{293}}^1$

素因数の和:506

約数の個数: 32

約数和(自身を含む): 38525760

約数和(自身を除く): 16357966

約数列:

[1, 2, 11, 19, 22, 38, 181, 209, 293, 362, 418, 586, 1991, 3223, 3439, 3982, 5567, 6446, 6878, 11134, 37829, 53033, 61237, 75658, 106066, 122474, 583363, 1007627, 1166726, 2015254, 11083897, 22167794]

約数ペア:

[(1, 22167794), (2, 11083897), (11, 2015254), (19, 1166726), (22, 1007627), (38, 583363), (181, 122474), (209, 106066), (293, 75658), (362, 61237), (418, 53033), (586, 37829), (1991, 11134), (3223, 6878), (3439, 6446), (3982, 5567)]